CZECH OPEN 2025 - B - open rating tournament

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200 players participated in this 9-round tournament, held from 26 Jul 2025 to 02 Aug 2025 in Pardubice, Czech Republic. 9 titled players from 8 federations. Top 10 Elo average was 2075, and top seed was Josef Lys (🇨🇿 CZE, FM, 2147).

Lukas Zelba (🇨🇿 CZE, 2061) won with 7.5/9, ahead of Jinwoo Noh (7.5) and Noam Ostrovsky Berman (7.5). Zelba shared the lead from round 5, winning on tie-break.

The biggest upset came in round 5: Tomas Fekar (1548) beat Simon Martin Claus (1879), a +331-point gap.

Location

🇨🇿Pardubice, Czech Republic

Dates

26 Jul 2025 → 02 Aug 2025

Time control

Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1

System

Swiss · 9 rounds

Top seed

🇨🇿FMJosef Lys2147

Avg top 10

2,075

Participants

200

Titled players · 9

FM×1

CM×1

WFM×4

WCM×3

Federations · 8 represented

🇨🇿Czech Republic×82

🇩🇪Germany×50

🇵🇱Poland×15

🇱🇻Latvia×13

🇺🇦Ukraine×6

🇰🇷South Korea×5

🇮🇱Israel×4

🇹🇷Turkiye×3

Top 3

🥇
Lukas Zelba
🇨🇿CZE·2061
7.5pts·2219perf+64.0
🥈
Jinwoo Noh
🇰🇷KOR·2018
7.5pts·2210perf+80.0
🥉
Noam Ostrovsky Berman
🇮🇱ISR·1961
7.5pts·2203perf+105.2

How it unfolded

Top 6 · 9 rounds

Tight race until R7; 3 players tied at 7.5/9, decided on Buchholz. Title race narrowed from 3 co-leaders at R4 to 3 at the finish.

Co-leaders

Zelba7.5Noh7.5Ostrovsky Berman7.5Jankowski7Ocelak7Vasiljeva7

R7–R9 · LEAD HELD

Lukas Zelba held the sole lead from R7 through R9 without losing it.

R9 · TIEBREAK CLUSTER

3 players finish on 7.5/9. Zelba takes the title on Buchholz Cut1 (50.0).

R7 · HEAD-TO-HEAD · WINNER VS 2ND

Lukas Zelba beat Jinwoo Noh (Black).

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Lukas Zelba	*	1	½	—
2Jinwoo Noh	0	*	—	1
3Noam Ostrovsky Berman	½	—	*	—
4Franciszek Jankowski	—	0	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Zelba, Lukas	2061	CZE	+78N	+52B	=36N	+82B	+17B	+5N	+2N	=3B	=6B	7.5	50.0	54.5	44.50	2219	+64.0
2	Noh, Jinwoo	2018	KOR	+144B	=34N	+119B	+10N	+37B	+4N	−1B	+17N	+14B	7.5	48.5	52.0	41.75	2210	+80.0
3	Ostrovsky Berman, Noam	1961	ISR	+169B	+189N	=19B	+112N	+18B	=6N	+35B	=1N	+22B	7.5	45.0	47.5	37.25	2203	+105.2
4	Jankowski, Franciszek	1968	POL	+100B	+124N	=10B	+34N	+36B	−2B	+9N	=12N	+24B	7.0	48.5	52.5	38.50	2126	+66.5
5	Ocelak, David	1969	CZE	+128N	+51B	+35N	+42B	=32N	−1B	=8N	+60B	+30N	7.0	47.0	51.0	37.50	2135	+73.2
6	Vasiljeva, Sofja	1996	LAT	=182N	+108B	+55N	+53B	+38N	=3B	=32N	+11B	=1N	7.0	47.0	49.5	38.00	2117	+52.1
7	Tolmacevs, Romans	1970	LAT	+143B	=119N	+64B	=19N	=9B	=10N	+25B	+43N	+17B	7.0	45.5	49.0	37.50	2103	+54.7
8	Budil, Vaclav	1913	CZE	=57B	+164N	+114B	=13N	=33N	+39B	=5B	+41N	=12B	6.5	45.5	48.5	33.25	2061	+68.0
9	Janiak, Eryk	1882	GER	+195N	−33B	+113N	+46B	=7N	+36B	−4B	+39N	+42B	6.5	45.5	47.0	31.00	2091	+50.6
10	Vancakova, Veronika	1908	CZE	+166N	+151B	=4N	−2B	+162N	=7B	+56N	=37B	+36N	6.5	44.0	47.0	29.75	2051	+66.9
11	Leszczewicz, Karol	1914	POL	+183N	=81B	=40N	+80B	=20N	+33B	+95N	−6N	+37B	6.5	43.0	45.5	30.50	2064	+68.8
12	Rostalnyi, Kyrylo	2002	UKR	+159N	+48B	−32N	=115B	+188N	+52B	+18N	=4B	=8N	6.5	42.5	45.0	30.75	2064	+29.2
13	Palamarchuk, Andriy	2046	UKR	+101N	+146B	=82N	=8B	−63N	=44B	+59N	+34B	+32N	6.5	42.0	45.5	32.25	2054	+2.4
14	Sondermann, JohannesCM	1988	GER	+84N	−112B	=79N	+143B	+115N	+106B	+29N	+32B	−2N	6.5	40.5	44.0	30.25	2054	+16.0
15	Beduschi, Ben	1980	GER	=61B	−83N	+175N	+84B	+59N	=27B	=34N	+78B	+35N	6.5	40.5	43.5	30.75	2022	+19.6
16	Lisovskis, Dmitrijs	1929	LAT	+158N	+113B	−95N	=78B	=79N	=80B	+142N	+81B	+33N	6.5	35.5	38.5	27.25	1998	+34.0
17	Novotny, Josef	1948	CZE	+126N	+80B	+33N	+95B	−1N	+63B	+23N	−2B	−7N	6.0	47.5	51.5	29.50	2041	+22.6
18	Pogorelskiy, Boris	1941	CZE	=117N	+178B	+68N	+21B	−3N	+20B	−12B	+87N	=19B	6.0	45.5	48.0	29.00	2032	+41.4
19	Goldstein, Asaf	1902	ISR	+137B	+149N	=3N	=7B	=85N	=38B	+58N	=35B	=18N	6.0	45.0	48.5	30.50	2015	+48.0
20	Moewisch, Dave	2066	GER	+171B	−53N	+70B	+65N	=11B	−18N	+97B	+23B	=29N	6.0	44.0	47.0	29.75	1994	-15.2
21	Staeblein, Christoph	2038	GER	+155B	+25N	=62B	−18N	+74B	=67N	=24B	=55N	+65B	6.0	43.0	46.5	30.00	2019	-4.2
22	Ivekovic, TihanaWFM	2035	CRO	+193N	=55B	+109N	+60B	=56N	=32B	=37N	+52B	−3N	6.0	43.0	45.0	27.00	2037	+0.4
23	Pidluznij, Matvej	1717	LTU	−52N	+193B	+98N	+93B	+42N	+58B	−17B	−20N	+62B	6.0	41.5	43.5	26.50	2052	+154.8
24	Ligotnis, Maksims	1831	LAT	−95N	+138B	=89N	+129B	+92N	+82B	=21N	+38B	−4N	6.0	40.5	44.5	27.75	2068	+112.4
25	Cuthbert, Michael	1901	RSA	+103N	−21B	=158N	+133B	+88N	=85B	−7N	+121B	+54B	6.0	39.5	42.5	25.75	1962	+15.6
26	Drasnar, Lukas	1971	CZE	−79N	=150B	+178N	+73B	+45N	=60B	+63N	−30B	+53N	6.0	39.5	42.0	27.25	1973	+0.4
27	Grose, Kameron	1913	ENG	F	+107N	+161B	=40B	+66N	=15N	−41B	+113B	+69N	6.0	39.0	39.0	27.50	2030	+38.6
28	Kucewicz, Piotr	1749	POL	=60N	+135B	=96N	=106B	=53N	=55B	+112N	=47B	+58N	6.0	38.5	42.5	27.75	2035	+129.2
29	Bjolek, Jan	1936	CZE	−181N	+180B	+128N	+44B	+90N	=95B	−14B	+80N	=20B	6.0	38.0	40.5	26.25	1983	+12.2
30	Glock, Benjamin	1883	GER	=141B	−145N	+163B	=118N	+179B	+69N	+54B	+26N	−5B	6.0	37.0	39.5	25.25	1923	+13.0
31	Aleidzans, Vadims	1944	LAT	−40N	+132B	=143N	+68B	−78N	=84B	+159N	+79B	+52N	6.0	36.5	39.5	25.50	1950	+2.0
32	Wu, Zhuoyuan	1924	USA	+116B	+172N	+12B	+54N	=5B	=22N	=6B	−14N	−13B	5.5	48.5	51.5	28.50	2019	+46.4
33	Petr, Jan	1996	CZE	+147B	+9N	−17B	+43N	=8B	−11N	+64B	+67N	−16B	5.5	47.5	51.0	28.75	1977	-4.2
34	Zimny, Jakub	1897	POL	+66N	=2B	+81N	−4B	=71B	+116N	=15B	−13N	+80B	5.5	46.5	50.5	27.50	1983	+43.6
35	Zapalowska, Wiktoria	1918	POL	+176B	+168N	−5B	+57N	+69B	+56B	−3N	=19N	−15B	5.5	45.0	48.0	24.00	1974	+30.0
36	Ilgililer, Bertug	1945	TUR	+180B	+165N	=1B	+88B	−4N	−9N	+101B	+44N	−10B	5.5	45.0	47.5	23.75	1939	+0.4
37	Ilandzis, Spyridon	1959	GRE	+123N	+152B	=112N	+45B	−2N	+97B	=22B	=10N	−11N	5.5	44.5	48.0	25.75	1978	+5.2
38	Nespurek, Jakub	1948	CZE	=91B	+94N	+83B	+86N	−6B	=19N	+75B	−24N	=43B	5.5	43.0	47.5	26.50	1928	-8.0
39	Rudlof, Adam	1992	CZE	+87B	+43N	−42B	=188N	+112B	−8N	+45B	−9B	+78N	5.5	42.5	45.0	25.25	1955	-17.6
40	Kazmerika, Anna	1787	LAT	+31B	=122N	=11B	=27N	−67B	=125N	+105B	+93B	=47N	5.5	42.0	46.0	28.00	2001	+52.6
41	Seidl, Vaclav	1773	CZE	=47N	+92B	=85N	−58B	+146N	+53B	+27N	−8B	=71N	5.5	42.0	45.5	26.50	2021	+118.4
42	Sprinar, Michal	1943	CZE	+185N	+181B	+39N	−5N	−23B	+79B	=78N	+49B	−9N	5.5	42.0	44.5	22.75	1923	-6.8
43	Zakin, Lior	1876	ISR	+162N	−39B	+72N	−33B	+114N	+89B	+85N	−7B	=38N	5.5	41.5	44.5	23.75	1986	+54.8
44	Svoboda, Ivo	1849	CZE	+179B	=50N	=122B	−29N	+118B	=13N	+46N	−36B	+81N	5.5	41.5	44.0	24.50	1934	+23.0
45	Papouschek, Antoni	1846	POL	=89N	+104B	+50B	−37N	−26B	+141N	−39N	+148B	+88N	5.5	39.5	43.0	23.75	1990	+34.0
46	Ibrahim, Emad Eldin	2050	EGY	=83B	+61N	=65B	−9N	+147B	=64N	−44B	+144N	+87B	5.5	39.5	43.0	23.75	1928	-26.8
47	Ungure, LigaWFM	1935	LAT	=41B	=142N	=165B	+83N	=117B	=87N	+94B	=28N	=40B	5.5	38.0	41.0	25.00	1872	-14.2
48	Hieke, Jonas	1885	GER	+174B	−12N	−116B	+161N	=57B	=91N	=66B	+111N	+86B	5.5	37.0	40.0	22.25	1856	-12.4
49	Beneda, Marek	1805	CZE	−54B	−179N	+154B	+168N	+120B	+105N	=67B	−42N	+102B	5.5	35.0	37.5	22.00	1910	+52.1
50	Kolar, Edvard	1966	CZE	+73N	=44B	−45N	−79B	F	+140N	+178B	+147N	+83B	5.5	35.0	35.0	22.25	1960	-2.0
51	Maul, Maik	1864	GER	+199B	−5N	−57B	=142N	+178B	−86N	+163B	+141N	+94B	5.5	33.5	34.5	16.25	1840	-9.2
52	Palka, Dominika Katarzyna	1890	CZE	+23B	−1N	+142B	+145N	+54B	−12N	+62B	−22N	−31B	5.0	45.5	49.0	23.00	1946	+13.2
53	Rucabado, Stefan	1902	CZE	+153B	+20B	=56N	−6N	=28B	−41N	+123B	+116N	−26B	5.0	43.5	47.0	23.00	1911	+2.4
54	Stejskal, Michal	1962	CZE	+49N	+59B	+93N	−32B	−52N	+70B	−30N	+84B	−25N	5.0	42.5	47.0	24.50	1911	-13.0
55	Jahn, Gustav	1886	GER	+170B	=22N	−6B	=61N	+164B	=28N	+90B	=21B	F	5.0	42.5	45.5	22.00	1940	+24.0
56	Kostecka, MarikaWCM	1958	POL	+175B	+70N	=53B	+117N	=22B	−35N	−10B	+75N	F	5.0	42.0	45.0	22.50	1977	+3.8
57	Stoliar, Volodymyr	1759	UKR	=8N	=106B	+51N	−35B	=48N	=115B	=98N	+92B	=59N	5.0	41.5	45.5	25.00	1932	+82.8
58	Thenhausen, Dirk	1944	GER	=94B	=91N	+100B	+41N	+116B	−23N	−19B	+131N	−28B	5.0	41.0	45.0	22.50	1840	-24.8
59	Direk, Oguzhan	1846	GER	+69B	−54N	=118B	+104N	−15B	+127N	−13B	+90N	=57B	5.0	41.0	45.0	22.50	1923	+34.8
60	Mazurek, Jerzy	1910	POL	=28B	+163N	+141B	−22N	+86B	=26N	+71B	−5N	F	5.0	41.0	41.0	22.00	1964	+11.8
61	Harmtodt, Maximilian	1827	AUT	=15N	−46B	+197N	=55B	=99N	−92B	+108N	+139N	=76B	5.0	39.5	40.5	20.00	1930	+49.2
62	Podjavorinsky, Michal	1950	SVK	+150N	+79B	=21N	=90B	=97N	=78B	−52N	+132B	−23N	5.0	39.0	42.5	21.75	1864	-19.8
63	Varpins, Kristians	1894	LAT	=86B	+148N	=145B	+179N	+13B	−17N	−26B	−69N	+116B	5.0	39.0	41.5	20.50	1874	-6.0
64	Kiss, InezWFM	1850	HUN	=184N	+156B	−7N	=89B	+130N	=46B	−33N	=72B	+121N	5.0	39.0	41.5	20.25	1877	+12.9
65	Moeller, Tom	1886	GER	=156N	+197B	=46N	−20B	=113N	=66B	+103N	+85B	−21N	5.0	39.0	40.0	19.00	1900	+6.4
66	Krasilnikova, Marija	1720	LAT	−34B	+155N	=124B	+110N	−27B	=65N	=48N	=112B	+115N	5.0	38.5	42.0	21.25	1919	+94.4
67	Buchtova, Viktorie	1926	CZE	−160N	+185B	=73N	+165B	+40N	=21B	=49N	−33B	=70N	5.0	38.5	41.0	21.75	1891	-18.0
68	Weitekamp, Ole	1813	GER	+139N	=85B	−18B	−31N	+157B	=99N	=76B	=136N	+120B	5.0	38.0	41.5	20.50	1979	+79.6
69	Riedel, Hartmut	2109	GER	−59N	+169B	+159N	+146B	−35N	−30B	+115N	+63B	−27B	5.0	38.0	41.0	18.50	1914	-43.2
70	Medhvansh Madeti	1828	IND	+173B	−56B	−20N	+172N	+139B	−54N	+96B	=71N	=67B	5.0	37.5	40.5	19.50	1995	+74.5
71	Pixa, Richard	2090	GER	−152N	+123B	=84N	+182B	=34N	+98B	−60N	=70B	=41B	5.0	37.5	40.0	21.25	1884	-45.4
72	Stefaniv, Vladislav	1750	CZE	=76B	=105N	−43B	−120N	+77B	=144N	+119B	=64N	+131B	5.0	37.0	40.5	22.00	1925	+81.6
73	Rezniks, Roberts	1813	LAT	−50B	+198N	=67B	−26N	=104B	=145N	=118B	+173N	+136B	5.0	35.5	36.5	16.50	1912	+44.4
74	Rubin, Andrej	1890	CZE	=121N	+127B	−88N	+81B	−21N	=113B	=117N	=142B	+114N	5.0	35.0	38.5	20.25	1809	-38.0
75	Jansen, Malte	1891	GER	=127N	+121B	−90N	=114B	+158N	+117B	−38N	−56B	+113N	5.0	35.0	38.0	19.00	1826	-15.4
76	Sklenar, Tomas	1911	CZE	=72N	=186B	=126N	=158B	−80N	+160B	=68N	+117B	=61N	5.0	33.5	36.0	19.25	1826	-21.0
77	Otrohovs, Maksims	1913	LAT	−114N	−158B	+103N	−113B	−72N	+138B	+166N	+160B	+132N	5.0	31.5	34.5	18.50	1792	-57.6
78	Zeman, Vojtech	1841	CZE	−1B	+137N	+149B	=16N	+31B	=62N	=42B	−15N	−39B	4.5	46.5	50.0	22.00	1899	+22.8
79	Tolmaceva, AlonaWFM	1823	LAT	+26B	−62N	=14B	+50N	=16B	−42N	+120B	−31N	=96B	4.5	45.5	49.5	24.25	1948	+57.4
80	Kaplan, Arne	1810	GER	+157B	−17N	+120B	−11N	+76B	=16N	+92N	−29B	−34N	4.5	44.0	47.5	20.25	1929	+58.0
81	Bajer, Sebastian	1724	POL	+102B	=11N	−34B	−74N	+83B	+110N	+136B	−16N	−44B	4.5	42.5	46.5	20.75	1892	+39.6
82	Andrushchak, Maksym	1941	UKR	+140B	+160N	=13B	−1N	+124B	−24N	−87B	=91N	=100B	4.5	41.5	44.5	18.75	1864	-18.6
83	Schoene, Finn	1837	GER	=46N	+15B	−38N	−47B	−81N	+154B	+151N	+104B	−50N	4.5	41.0	44.5	20.75	1913	+33.6
84	Hermannsson, Sigurbjorn	1831	ISL	−14B	+170N	=71B	−15N	+174B	=31N	+122B	−54N	=89N	4.5	40.5	43.5	17.75	1936	+49.6
85	Kraus, Ondrej	1947	CZE	+161B	=68N	=41B	+189N	=19B	=25N	−43B	−65N	=101B	4.5	40.5	43.0	19.00	1847	-24.2
86	Leonhardt, Max	1720	GER	=63N	+129B	+99N	−38B	−60N	+51B	−106N	+98B	−48N	4.5	40.0	44.0	21.00	1899	+84.4
87	Vo, Daniel	1833	CZE	−39N	−130B	+187N	+138B	+96N	=47B	+82N	−18B	−46N	4.5	39.5	42.0	18.25	1846	+6.4
88	Aayiu Atindrya Shetty	1634	IND	+115N	=99B	+74B	−36N	−25B	+189N	=131B	=102N	−45B	4.5	39.0	41.5	18.00	1885	+110.0
89	Sigut, Ondrej	2107	CZE	=45B	=134N	=24B	=64N	+144B	−43N	=147B	=101N	=84B	4.5	38.5	42.0	20.00	1843	-116.4
90	Ruehmer, Nico	1644	GER	+131B	=125N	+75B	=62N	−29B	=102N	−55N	−59B	+152N	4.5	38.5	42.0	19.25	1891	+110.0
91	Stuelcken, Philipp	1792	GER	=38N	=58B	−106N	+135B	=93N	=48B	=146N	=82B	=99N	4.5	38.0	41.5	20.50	1916	+30.2
92	Boudey, Simon	1939	FRA	=142B	−41N	+94B	+134N	−24B	+61N	−80B	−57N	+147B	4.5	38.0	41.5	18.75	1804	-32.6
93	Siems, Keanu	1907	SUI	+194B	+118N	−54B	−23N	=91B	=123N	+100B	−40N	=107B	4.5	38.0	40.0	17.00	1771	-31.4
94	Kalus, Franciszek	1784	POL	=58N	−38B	−92N	+197B	+129N	+109B	−47N	+146B	−51N	4.5	38.0	39.0	15.50	1889	+25.4
95	Erofeev, Anastasia	1987	GER	+24B	+188N	+16B	−17N	+105B	=29N	−11B	F	F	4.5	38.0	38.0	22.50	2007	+4.4
96	Dudarec, Elias	1927	CZE	+107B	=114N	=28B	−116N	−87B	+164N	−70N	+150B	=79N	4.5	36.0	39.0	18.25	1787	-64.2
97	Pejrimovska, Viola Ruby	1851	CZE	−118B	+194N	+168B	+122N	=62B	−37N	−20N	=114B	=103N	4.5	36.0	38.0	15.75	1816	-7.4
98	Beetz, Ole	1860	GER	−168B	+176N	−23B	+107N	+145B	−71N	=57B	−86N	+141B	4.5	35.0	38.0	17.00	1760	-24.2
99	Balazec, Ludovit	1912	CZE	+154B	=88N	−86B	=144N	=61B	=68B	−132N	+161N	=91B	4.5	34.5	37.5	17.75	1773	-33.0
100	Buehring, Marwin	1816	GER	−4N	+187B	−58N	−149B	+186N	+130B	−93N	+156B	=82N	4.5	34.5	37.0	14.75	1838	+14.0
101	Bennett, Eric	1836	IRL	−13B	=153N	=199B	=148N	+163B	+149N	−36N	=89B	=85N	4.5	34.5	35.5	15.00	1817	-5.8
102	Brunner, Sophia	1900	GER	−81N	−133B	+195N	+166B	+126N	=90B	=121N	=88B	−49N	4.5	34.0	35.5	15.00	1724	-40.6
103	Muhamova, Arzygul	1728	TKM	−25B	−171N	−77B	+200B	+177N	+143N	−65B	+125N	=97B	4.5	34.0	34.0	12.75	1867	+63.5
104	Lys, JosefFM	2147	CZE	=134B	−45N	+177N	−59B	=73N	=185B	+180B	−83N	+130N	4.5	33.5	36.0	15.25	1813	-67.6
105	Thompson, Daniel	1904	ENG	=186N	=72B	+181N	+130B	−95N	−49B	−40N	+158B	=142N	4.5	33.5	36.0	15.00	1785	-57.6
106	Bednar, Milos	1920	CZE	=164B	=57N	+91B	=28N	+141B	−14N	+86B	F	F	4.5	33.0	33.0	19.50	1882	-5.6
107	Zichenkov, Oleksandr	1771	UKR	−96N	−27B	+200N	−98B	+184N	−120N	+170B	+135B	=93N	4.5	33.0	33.0	11.75	1839	+32.3
108	Kultucki, Kamil	1641	POL	+167B	−6N	=144B	−124N	=143B	=180N	−61B	+169N	+155B	4.5	32.5	35.0	14.25	1846	+88.2
109	Kammova, Katerina	1885	CZE	=197N	+184B	−22B	−141N	+140B	−94N	−111B	+178N	+145B	4.5	31.0	32.0	13.00	1746	-63.2
110	Simajchl, Adam	1888	CZE	−151N	+183B	=133N	−66B	+181N	−81B	=158N	=127B	+148N	4.5	30.0	32.5	14.00	1741	-35.4
111	Sklar, Petr	1733	CZE	−125B	=167N	F	+169N	+134B	F	+109N	−48B	+146N	4.5	27.5	27.5	16.50	1969	+45.2
112	Orlik, Sandra	1869	POL	+198B	+14N	=37B	−3B	−39N	+133N	−28B	=66N	F	4.0	44.0	45.0	16.75	1851	-3.4
113	Pac, Maksym	1763	GER	+120B	−16N	−9B	+77N	=65B	=74N	+125B	−27N	−75B	4.0	43.0	47.0	18.00	1860	+47.6
114	Conradie, Dirk Cornelis Uys	1756	RSA	+77B	=96B	−8N	=75N	−43B	=119N	+167B	=97N	−74B	4.0	40.0	43.0	17.00	1844	+41.4
115	Kopia, Julian	1854	POL	−88B	+154N	+172B	=12N	−14B	=57N	−69B	+133N	−66B	4.0	40.0	43.0	16.25	1781	-33.4
116	Svanidze, Alexander	1769	GER	−32N	+200B	+48N	+96B	−58N	−34B	+135N	−53B	−63N	4.0	40.0	40.0	14.00	1863	+46.4
117	Polishchuk, Yaroslav	1778	UKR	=18B	+136N	+125B	−56B	=47N	−75N	=74B	−76N	=122B	4.0	39.5	43.5	18.25	1879	+49.6
118	Bai, Chanbin	1556	KOR	+97N	−93B	=59N	=30B	−44N	=126B	=73N	+159B	F	4.0	38.5	41.5	17.50	1847	+109.6
119	Bondarenko, Vova	1864	CZE	+138N	=7B	−2N	−162B	=160N	=114B	−72N	=140B	+158N	4.0	37.5	40.5	16.00	1753	-53.2
120	Pejrimovsky, Tadeas Rubel	1919	CZE	−113N	+140B	−80N	+72B	−49N	+107B	−79N	+126B	−68N	4.0	37.0	41.0	17.50	1747	-41.4
121	Dominikova, Denisa	1713	CZE	=74B	−75N	=167B	+171N	=131B	+124N	=102B	−25N	−64B	4.0	36.5	39.5	15.25	1829	+55.2
122	Siebenburger, Vlastimil	1947	CZE	+132N	=40B	=44N	−97B	=128N	=159B	−84N	=123B	=117N	4.0	36.0	39.0	17.00	1771	-41.8
123	Bala, Matej	1799	CZE	−37B	−71N	+137B	+173N	=125B	=93B	−53N	=122N	=129B	4.0	36.0	39.0	15.25	1882	+39.2
124	Dabols, Janis Marks	1852	LAT	+191N	−4B	=66N	+108B	−82N	−121B	−148N	+151B	=127N	4.0	36.0	38.5	15.00	1708	-64.6
125	Kalousova, Julie Antonie	1902	CZE	+111N	=90B	−117N	=126B	=123N	=40B	−113N	−103B	+187N	4.0	35.0	37.5	16.00	1682	-50.0
126	Pichert, Miroslav	1791	CZE	−17B	+157N	=76B	=125N	−102B	=118N	=149B	−120N	+172B	4.0	34.5	37.5	14.75	1805	+2.8
127	Park, Jihoon B	1718	KOR	=75B	−74N	=131B	=167N	+182N	−59B	=134B	=110N	=124B	4.0	34.5	37.0	14.75	1820	+51.2
128	Borukhson, Benjamin Joel	1815	GER	−5B	+174N	−29B	+199N	=122B	−136N	−141B	=153N	+170B	4.0	34.0	35.0	10.75	1763	-24.4
129	Horkova, Tereza	1899	CZE	=148B	−86N	+153B	−24N	−94B	+176N	=133B	=145N	=123N	4.0	33.5	36.5	14.00	1712	-88.4
130	Jang, Junyoung	1678	KOR	−188B	+87N	+171B	−105N	−64B	−100N	+143B	+134N	−104B	4.0	33.5	36.0	15.00	1830	+34.2
131	Sorf, Filip	1864	CZE	−90N	=166B	=127N	+186B	=121N	+162B	=88N	−58B	−72N	4.0	33.0	35.5	13.25	1687	-83.6
132	Doerzbach, Jona	1789	GER	−122B	−31N	=190B	=170N	+172B	+179N	+99B	−62N	−77B	4.0	33.0	35.5	12.75	1767	-4.2
133	Sikorova, Jana	1768	CZE	F	+102N	=110B	−25N	+167B	−112B	=129N	−115B	+159N	4.0	33.0	33.0	14.75	1876	+46.8
134	Szotkowski, Bohuslav	1847	CZE	=104N	=89B	=162N	−92B	−111N	+183B	=127N	−130B	+160N	4.0	32.0	34.5	13.50	1794	-14.2
135	Leppert, Stefan	1901	GER	=163B	−28N	=164B	−91N	+194B	+137N	−116B	−107N	+161B	4.0	32.0	34.0	12.00	1716	-44.2
136	Bauer, Leon	1920	GER	=178N	−117B	=166N	=160B	+165N	+128B	−81N	=68B	−73N	4.0	31.5	34.0	13.75	1739	-43.0
137	Nespurek, Jan	1733	CZE	−19N	−78B	−123N	+187B	+152N	−135B	=165N	=167N	+171B	4.0	31.0	33.5	12.00	1766	+9.0
138	Akladius, Kyrillus	1660	GER	−119B	−24N	+155B	−87N	−180B	−77N	+197N	+175B	+182B	4.0	31.0	32.0	10.00	1779	+56.4
139	Lange, Malina	1964	GER	−68B	−161N	+184N	+150B	−70N	=158B	+185N	−61B	=165N	4.0	30.0	32.5	11.50	1732	-52.6
140	Sill, Olaf	1779	GER	−82N	−120N	+198B	=196B	−109N	−50B	+184N	=119N	+167B	4.0	29.5	30.5	9.25	1792	+4.0
141	Fels, Mattis	1689	GER	=30N	+196B	−60N	+109B	−106N	−45B	+128N	−51B	−98N	3.5	39.5	41.0	13.00	1793	+46.0
142	Bartova, Hana	1775	CZE	=92N	=47B	−52N	=51B	+196N	F	−16B	=74N	=105B	3.5	39.0	40.5	14.00	1860	+35.6
143	Gloser, Tomas	1818	CZE	−7N	+191B	=31B	−14N	=108N	−103B	−130N	+190B	=156N	3.5	38.5	41.0	12.00	1696	-30.0
144	Stehlik, Jiri	1835	CZE	−2N	+195B	=108N	=99B	−89N	=72B	+162N	−46B	−149N	3.5	38.0	39.5	11.50	1815	-6.2
145	Marxova, Sarka	1682	CZE	=196N	+30B	=63N	−52B	−98N	=73B	=150N	=129B	−109N	3.5	37.5	39.0	15.50	1786	+23.0
146	Auwens, Michel	1889	NED	+190B	−13N	+160B	−69N	−41B	+153N	=91B	−94N	−111B	3.5	37.0	39.5	11.25	1748	-35.0
147	Christen, Jan	1833	GER	−33N	−162B	+191N	+151B	−46N	+166B	=89N	−50B	−92N	3.5	35.0	37.5	11.25	1789	-12.4
148	Malek, Daniel	1722	CZE	=129N	−63B	=196N	=101B	−159N	+182B	+124B	−45N	−110B	3.5	33.0	34.5	11.50	1781	+27.6
149	Huels, Arne	0	GER	F	−19B	−78N	+100N	=189B	−101B	=126N	=157N	+144B	3.5	33.0	33.0	13.00	1811	-17.6
150	Srkal, Miroslav	1795	CZE	−62B	=26N	=173B	−139N	=170B	+174N	=145B	−96N	=153B	3.5	32.5	35.5	12.50	1767	-8.0
151	Hrckova, AnnaWCM	1709	CZE	+110B	−10N	−189B	−147N	=161B	+155N	−83B	−124N	+180B	3.5	32.0	34.5	12.00	1763	+15.6
152	Sivak, Lukas	1844	CZE	+71B	−37N	−179B	−164N	−137B	+168N	=153B	+163N	−90B	3.5	31.5	34.0	12.75	1677	-39.8
153	Vokurka, Vilem	1732	CZE	−53N	=101B	−129N	=177B	+193N	−146B	=152N	=128B	=150N	3.5	31.0	33.0	11.25	1767	+15.6
154	Tsantsala, Kostiantyn	1754	CZE	−99N	−115B	−49N	+191B	=173B	−83N	−157N	+193B	+179B	3.5	30.0	32.0	8.50	1735	-10.8
155	Berka, Lubos	1836	CZE	−21N	−66B	−138N	=195B	+197N	−151B	+183N	+162B	−108N	3.5	30.0	31.0	7.25	1654	-44.4
156	Jandacek, Krystof	1705	CZE	=65B	−64N	−182B	=180N	=176B	=169N	+171B	−100N	=143B	3.5	29.5	32.0	11.50	1742	+18.2
157	Krogulski, Maksymilian	1964	POL	−80N	−126B	+183N	=181B	−68N	−178N	+154B	=149B	=185N	3.5	28.0	30.5	10.25	1695	-116.4
158	Maiwald, Adrian	1770	GER	−16B	+77N	=25B	=76N	−75B	=139N	=110B	−105N	−119B	3.0	40.5	44.5	14.75	1782	+5.6
159	Hakvoort, Remy	1834	NED	−12B	+190N	−69B	=174N	+148B	=122N	−31B	−118N	−133B	3.0	36.0	38.5	9.50	1704	-31.2
160	Bubenicek, Simon	1770	CZE	+67B	−82B	−146N	=136N	=119B	−76N	+179B	−77N	−134B	3.0	35.0	37.5	11.50	1733	-15.6
161	Nespurek, Petr	1790	CZE	−85N	+139B	−27N	−48B	=151N	=173N	+190B	−99B	−135N	3.0	35.0	37.5	9.75	1756	-8.2
162	Fize, Aleksandrs	1684	GER	−43B	+147N	=134B	+119N	−10B	−131N	−144B	−155N	=176B	3.0	34.5	37.5	11.00	1722	+17.6
163	Pruetting, Lucas	1728	GER	=135N	−60B	−30N	+175B	−101N	+196B	−51N	−152B	=169B	3.0	34.5	36.0	8.00	1732	+1.2
164	Fort, Hugo	1764	CZE	=106N	−8B	=135N	+152B	−55N	−96B	−173B	=168N	=174B	3.0	34.0	37.0	10.75	1733	-15.6
165	Goldenbaum, Tobias	1807	GER	F	−36B	=47N	−67N	−136B	=170N	=137B	+174N	=139B	3.0	34.0	34.0	11.25	1767	-10.0
166	Sele, TimeaWCM	1747	LIE	−10B	=131N	=136B	−102N	+171B	−147N	−77B	=179N	=168B	3.0	33.5	36.0	9.75	1691	-13.0
167	Fiala, Jan	1859	CZE	−108N	=111B	=121N	=127B	−133N	+181B	−114N	=137B	−140N	3.0	33.0	35.5	10.75	1610	-59.8
168	Midem, Ali Canel	1641	TUR	+98N	−35B	−97N	−49B	=183N	−152B	=177N	=164B	=166N	3.0	32.5	35.0	10.25	1693	+18.8
169	Jun, Robert	1803	CZE	−3N	−69N	=194B	−111B	+195N	=156B	=192N	−108B	=163N	3.0	32.5	34.0	7.00	1636	-81.2
170	Svoboda, Ondrej	1707	CZE	−55N	−84B	=180N	=132B	=150N	=165B	−107N	+177B	−128N	3.0	31.5	34.0	9.50	1685	-10.0
171	Pokorny, Jiri	1843	CZE	−20N	+103B	−130N	−121B	−166N	+191B	−156N	+186B	−137N	3.0	31.5	34.0	9.50	1622	-53.6
172	Machacek, Ondrej	1687	CZE	+200N	−32B	−115N	−70B	−132N	=177B	+182N	=185B	−126N	3.0	30.5	30.5	5.25	1707	+4.8
173	Kaplanova, Dominika	1984	CZE	−70N	=175B	=150N	−123B	=154N	=161B	+164N	−73B	F	3.0	30.0	30.0	9.50	1706	-119.2
174	Rektor, David	1700	CZE	−48N	−128B	+185N	=159B	−84N	−150B	+196N	−165B	=164N	3.0	29.0	30.5	7.00	1695	-2.8
175	Stieber, Mike	1799	GER	−56N	=173N	−15B	−163N	=190B	−192B	+198N	−138N	+194B	3.0	28.5	29.5	5.75	1651	-35.8
176	Fejtek, Petr	1762	CZE	−35N	−98B	=193N	=184B	=156N	−129B	=186N	=191B	=162N	3.0	28.0	30.0	8.00	1630	-31.6
177	Jirman, Jonas	1809	CZE	F	=199N	−104B	=153N	−103B	=172N	=168B	−170N	+198B	3.0	23.5	23.5	6.25	1660	-70.0
178	Kricensky, Lukas	1769	CZE	=136B	−18N	−26B	+190N	−51N	+157B	−50N	−109B	−191N	2.5	37.5	40.0	8.00	1706	-31.6
179	Goldshtein, Moritz	1521	ISR	−44N	+49B	+152N	−63B	−30N	−132B	−160N	=166B	−154N	2.5	36.0	39.0	10.50	1649	+22.8
180	Prosecky, Mojmir	1789	CZE	−36N	−29N	=170B	=156B	+138N	=108B	−104N	−187B	−151N	2.5	34.5	37.0	9.50	1605	-86.3
181	Klozova, Zuzana	1774	CZE	+29B	−42N	−105B	=157N	−110B	−167N	−187B	=194N	=190N	2.5	32.0	34.0	10.00	1660	-26.6
182	Maj, Adam	1833	POL	=6B	F	+156N	−71N	−127B	−148N	−172B	+195B	−138N	2.5	31.5	31.5	8.50	1642	-41.4
183	Schwalbe, Niclas	1760	GER	−11B	−110N	−157B	+192N	=168B	−134N	−155B	+184N	F	2.5	30.0	30.0	6.50	1632	-26.8
184	Mueller, Leon	1532	GER	=64B	−109N	−139B	=176N	−107B	=194N	−140B	−183B	+195N	2.5	29.5	31.0	6.50	1631	+30.8
185	Lackova, Lucie	1784	CZE	−42B	−67N	−174B	+198N	F	=104N	−139B	=172N	=157B	2.5	29.5	30.5	6.50	1735	-24.4
186	Salanda, Radovan	1735	CZE	=105B	=76N	−188B	−131N	−100B	=187N	=176B	−171N	=193B	2.5	29.0	31.0	8.50	1645	-42.4
187	Koten, Kristian	1488	CZE	−189B	−100N	−87B	−137N	F	=186B	+181N	+180N	−125B	2.5	27.0	27.0	6.25	1661	+55.2
188	Hellenbroich, Hanno	1870	GER	+130N	−95B	+186N	=39B	−12B	F	F	F	F	2.5	26.5	26.5	9.25	1879	+3.2
189	Kotisa, Jan	1848	CZE	+187N	−3B	+151N	−85B	=149N	−88B	F	F	F	2.5	26.0	26.0	7.75	1676	-42.8
190	Gunes, Eylul	1713	TUR	−146N	−159B	=132N	−178B	=175N	+193B	−161N	−143N	=181B	2.5	25.0	27.0	6.75	1645	-16.2
191	Rosin, Ida	1626	GER	−124B	−143N	−147B	−154N	+198B	−171N	F	=176N	+178B	2.5	24.0	24.0	5.00	1647	+8.0
192	Fekar, Tomas	1548	CZE	F	F	F	−183B	+200N	+175N	=169B	F	F	2.5	8.5	8.5	4.50	1905	+70.8
193	Luckian, Mario	1836	GER	−22B	−23N	=176B	=194N	−153B	−190N	=195B	−154N	=186N	2.0	29.0	30.5	4.50	1544	-67.8
194	Bork, Steffen	1736	GER	−93N	−97B	=169N	=193B	−135N	=184B	F	=181B	−175N	2.0	26.0	26.0	5.00	1608	-25.4
195	Ocelak, Lukas	1688	CZE	−9B	−144N	−102B	=155N	−169B	=197B	=193N	−182N	−184B	1.5	28.0	29.0	3.25	1523	-70.4
196	Frischmann, Lucas	1871	GER	=145B	−141N	=148B	=140N	−142B	−163N	−174B	F	F	1.5	24.0	24.0	5.50	1495	-67.2
197	Minar, Lukas	1699	CZE	=109B	−65N	−61B	−94N	−155B	=195N	−138B	−198N	F	1.0	29.0	29.0	3.00	1459	-86.0
198	Lee, Chulwoo	1673	KOR	−112N	−73B	−140N	−185B	−191N	F	−175B	+197B	−177N	1.0	25.0	25.0	1.00	1450	-39.0
199	Motl, Matyas	1652	CZE	−51N	=177B	=101N	−128B	F	F	F	F	F	1.0	19.5	19.5	3.75	1638	-2.4
200	Claus, Simon Martin	1879	GER	−172B	−116N	−107B	−103N	−192B	F	F	F	F	0.0	22.0	22.0	0.00	900	-145.2

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Pidluznij, MatvejLTU
+154.8
6.0 pts · #20
2Kucewicz, PiotrPOL
+129.2
6.0 pts · #19
3Seidl, VaclavCZE
+118.4
5.5 pts · #38

Top rating losers

1Claus, Simon MartinGER
-145.2
0.0 pts · #200
2Kaplanova, DominikaCZE
-119.2
3.0 pts · #171
3Krogulski, MaksymilianPOL
-116.4
3.5 pts · #168

Biggest upsets

R5+331 Elo gap
Fekar, Tomas1548 beat Claus, Simon Martin1879
R3+323 Elo gap
Goldshtein, Moritz1521 beat Sivak, Lukas1844
R8+310 Elo gap
Schoene, Finn1837 beat FMLys, Josef2147