Ostravsky konik 2026 B

Open SwissStandard

101 players participated in this 9-round tournament, held from 02 May 2026 to 10 May 2026 in Ostrava, Czech Republic. 1 titled players from 8 federations. Top 10 Elo average was 1961, and top seed was Jaromir Osina (🇨🇿 CZE, 1994).

Zofia Frej (🇵🇱 POL, 1906) won with 7.5/9, ahead of Ioannis Minas (7.0) and Jaroslav Cempel (6.5). Frej took the lead from round 5.

The biggest upset came in round 4: Sumin Kim (1550) beat Matus Moravcik (1805), a +255-point gap.

Location

🇨🇿Ostrava, Czech Republic

Dates

02 May 2026 → 10 May 2026

Time control

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

System

Swiss · 9 rounds

Top seed

🇨🇿Jaromir Osina1994

Avg top 10

1,961

Participants

101

Titled players · 1

FM×1

Federations · 8 represented

🇨🇿Czech Republic×90

🇵🇱Poland×5

🇮🇱Israel×1

🇸🇪Sweden×1

🇰🇷South Korea×1

🇺🇸United States of America×1

🇬🇷Greece×1

🇸🇮Slovenia×1

Top 3

🥇
Zofia Frej
🇵🇱POL·1906
7.5pts·2136perf+50.0
🥈
Ioannis Minas
🇬🇷GRE·1982
7.0pts·2121perf+30.6
🥉
FMJaroslav Cempel
🇨🇿CZE·1939
6.5pts·2024perf+20.4

How it unfolded

Top 6 · 9 rounds

Zofia Frej led from R5; +0.5-point edge over the runner-up. Title race converged from 5 co-leaders at R4 to 1 by R5.

Co-leaders

Frej7.5Minas7Cap6.5Pustejovsky6.5Zelenka6.5Pardy6.5— ex-leaders:Kudlaled R3, #25

R5 · LEADER CHANGE06 May

Zofia Frej takes the sole lead (4.5/5).

R7 · HEAD-TO-HEAD · WINNER VS 2ND

Zofia Frej drew with Ioannis Minas (White).

WIN STREAKS · 2 top finishers

Zofia Frej 3 wins (R4–R6)Simon Cap 4 wins (R6–R9)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Zofia Frej	*	½	—	1
2Ioannis Minas	½	*	—	—
3Simon Cap	—	—	*	—
4Patrik Pustejovsky	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Frej, Zofia	1906	POL	+72N	+50B	=40N	+31B	+5N	+3B	=2B	+4N	=7B	7.5	47.0	50.5	41.50	2136	+50.0
2	Minas, Ioannis	1982	GRE	+63B	+14N	=16B	+20B	=3N	+12B	=1N	+5B	=6N	7.0	50.0	54.0	41.00	2121	+30.6
3	Cempel, JaroslavFM	1939	CZE	+25N	+10B	=12N	+30B	=2B	−1N	=16B	+27N	+17B	6.5	49.0	54.0	37.25	2024	+20.4
4	Pustejovsky, Patrik	1926	CZE	+58B	−13N	+37B	+83N	+11B	+15N	+7B	−1B	=8N	6.5	47.0	50.0	33.25	2008	+39.6
5	Pardy, Martin	1951	CZE	+68B	+24N	=15B	+16N	−1B	+55N	+19B	−2N	+20B	6.5	46.0	50.0	32.75	2062	+26.4
6	Zelenka, Milan	1980	CZE	+67N	=22B	=13B	=21N	+33B	=18N	+43B	+12N	=2B	6.5	45.0	49.0	34.25	2021	+10.0
7	Schoupal, Patrik	1932	CZE	+46N	=70B	+78N	=40B	+22N	+20B	−4N	+21B	=1N	6.5	43.0	46.5	32.25	2001	+16.6
8	Gresek, Oskar	1933	CZE	+57B	−11N	+58B	+53N	=15B	=30B	+35N	+18N	=4B	6.5	41.5	45.5	31.00	2002	+32.8
9	Tvrdy, Petr	1914	CZE	+91B	+80N	=11B	=13N	=55B	=54N	+15B	=17N	+19B	6.5	40.0	42.5	29.75	1986	+17.6
10	Cap, Simon	1838	CZE	+65B	−3N	+73B	−59N	=41B	+90N	+56B	+44N	+23B	6.5	36.5	39.0	26.25	1976	+33.4
11	Plechacek, Matej	1847	CZE	+81N	+8B	=9N	=12B	−4N	=40B	=25N	+34B	+32N	6.0	45.5	49.0	31.25	1953	+51.6
12	Walder, Hugo	1903	CZE	+75B	+53N	=3B	=11N	+13B	−2N	+47B	−6B	+30N	6.0	45.5	49.0	29.25	1990	+41.2
13	Belocky, Daniel	1808	CZE	+95N	+4B	=6N	=9B	−12N	=26B	=14N	+60B	+43N	6.0	45.5	47.5	29.25	1998	+92.0
14	Kaplanova, Dominika	1876	CZE	+64B	−2B	+96N	=33N	+56B	−19N	=13B	+47N	+36B	6.0	41.0	43.0	25.00	1950	+36.4
15	Kopestynski, Michal	1879	POL	+77N	+62B	=5N	+32B	=8N	−4B	−9N	+31B	=28N	5.5	45.5	49.0	26.75	1948	+18.2
16	Neduchal, Jiri	1880	CZE	+61N	+86B	=2N	−5B	=17N	+34B	=3N	=32B	=25N	5.5	45.0	48.0	26.75	1901	+6.2
17	Glajc, Nikodem	1716	POL	=89B	+29N	=18B	=43N	=16B	+24N	+42B	=9B	−3N	5.5	44.0	46.5	27.75	1972	+122.4
18	Palka, Dominika Katarzyna	1887	CZE	+96N	=31B	=17N	=34B	+49N	=6B	+30N	−8B	=21N	5.5	43.5	45.5	25.25	1890	+1.8
19	Osina, Jaromir	1994	CZE	−31N	=98B	+67N	+25B	+40N	+14B	−5N	+26B	−9N	5.5	43.5	45.0	26.25	1891	-42.4
20	Kudla, Martin	1887	CZE	+73B	+41N	+44B	−2N	+59B	−7N	+54B	=23N	−5N	5.5	42.5	46.0	23.25	1950	+16.6
21	Horkova, Tereza	1848	CZE	+69B	=59N	=23B	=6B	+32N	+42N	=44B	−7N	=18B	5.5	42.0	46.0	26.50	1990	+70.4
22	Jurcek, Adrian	1869	CZE	+74B	=6N	=33B	+57N	−7B	+61N	−23B	=45N	+46B	5.5	40.5	44.0	24.00	1892	+12.8
23	Vysoglad, Petr	1938	CZE	=66N	+76B	=21N	=70B	=47N	+31B	+22N	=20B	−10N	5.5	40.0	43.5	25.50	1908	-7.0
24	Kubica, Radek	1875	CZE	+49N	−5B	=61N	+62B	=34N	−17B	=76N	+66B	+52N	5.5	38.0	41.5	23.25	1836	-8.6
25	Hamernikova, Iris	1768	CZE	−3B	+65N	=84B	−19N	+74B	+89N	=11B	+55N	=16B	5.5	38.0	40.5	21.25	1903	+66.0
26	Samu, Pavel	1880	CZE	−41B	−73N	+69B	+64N	+57B	=13N	+53B	−19N	+45B	5.5	36.5	40.0	23.50	1855	-5.2
27	Briza, Jiri	1862	CZE	=56B	=88N	=90B	+45N	−42B	+71N	+33B	−3B	+40N	5.5	35.0	37.5	22.00	1824	-6.6
28	Didi, Jan	1973	CZE	−53B	+75N	−57B	+84N	+83B	−47N	+66N	+35B	=15B	5.5	33.5	36.5	21.25	1855	-24.8
29	Muron, Martin	1816	CZE	=98N	−17B	−48N	+95B	+72N	+51B	−32N	+61B	+42B	5.5	33.5	35.0	19.25	1857	+21.6
30	Martinek, Filip	1863	CZE	+34N	=32B	+42B	−3N	+71B	=8N	−18B	+54N	−12B	5.0	43.0	46.5	22.75	1879	+9.6
31	Stehlik, Jiri	1796	CZE	+19B	=18N	+97B	−1N	=43B	−23N	+65B	−15N	+54B	5.0	42.0	44.0	20.50	1905	+25.6
32	Snyta, Zdenek	1946	CZE	+99B	=30N	+45B	−15N	−21B	+58N	+29B	=16N	−11B	5.0	41.5	42.5	20.25	1868	-19.0
33	Maj, Adam	1723	POL	=55N	+60B	=22N	=14B	−6N	+48B	−27N	+50B	=47B	5.0	41.0	45.0	23.00	1917	+46.0
34	Cechacek, Radim	1700	CZE	−30B	+99N	+85B	=18N	=24B	−16N	+39B	−11N	+58B	5.0	39.5	40.5	18.50	1882	+87.2
35	Kriebel, Rudolf	1815	CZE	+93B	−44N	=54B	=41N	+37B	+59N	−8B	−28N	+56B	5.0	38.0	40.5	19.75	1852	+8.4
36	Kvicala, Miroslav	1938	CZE	=45B	=90N	=46B	=63N	=53B	=41N	+37B	+40B	−14N	5.0	37.0	39.5	21.50	1807	-30.6
37	Koci, Tomas	1748	CZE	−44B	+93N	−4N	+98B	−35N	+80B	−36N	+70B	+60N	5.0	34.5	36.0	15.00	1860	+26.4
38	Bartos, Michal	1819	CZE	=88B	=56N	=41B	−54N	=46B	+57N	=61B	=58N	+64B	5.0	33.0	35.5	19.75	1764	-14.0
39	Tylecek, Drahomir	1823	CZE	−62N	=79B	=76N	+96B	=51N	=49B	−34N	+72B	+57N	5.0	32.5	34.5	17.50	1771	-13.2
40	Baruch, Amit	1690	ISR	+85B	+43N	=1B	=7N	−19B	=11N	+55B	−36N	−27B	4.5	44.5	47.5	21.50	1899	+96.0
41	Cyron, Karel	1725	CZE	+26N	−20B	=38N	=35B	=10N	=36B	−60N	+78B	=48N	4.5	41.0	44.5	22.00	1859	+32.0
42	Hlavsa, Filip	1961	CZE	=76N	+71B	−30N	+66B	+27N	−21B	−17N	+51B	−29N	4.5	39.0	42.5	19.25	1773	-42.0
43	Grepl, Lukas	1884	CZE	+79N	−40B	+91N	=17B	=31N	+70B	−6N	=52B	−13B	4.5	39.0	41.5	17.00	1787	-23.2
44	Brousek, Jiri	1916	CZE	+37N	+35B	−20N	=49B	=70N	+76B	=21N	−10B	F	4.5	39.0	39.0	20.25	1851	-13.0
45	Slamecka, David	1768	CZE	=36N	+48B	−32N	−27B	+77N	=60B	+70N	=22B	−26N	4.5	38.5	42.0	18.75	1867	+47.6
46	Novotny, Stanislav	1760	CZE	−7B	+82N	=36N	−48B	=38N	=50B	+86N	+67B	−22N	4.5	38.5	41.5	17.75	1817	+13.6
47	Maroszczyk, Wieslaw	1839	CZE	F	=64N	+74B	+90N	=23B	+28B	−12N	−14B	=33N	4.5	38.0	38.0	18.75	1866	+6.6
48	Hurta, Jiri	1890	CZE	=90B	−45N	+29B	+46N	−54B	−33N	+75B	=56N	=41B	4.5	35.5	38.0	19.00	1741	-36.0
49	Taus, Zdenek	1720	CZE	−24B	+68N	+89B	=44N	−18B	=39N	=63B	+53N	F	4.5	35.0	35.0	17.25	1883	+71.6
50	Moravcik, Matus	1805	CZE	+84B	−1N	=56B	−71N	=87B	=46N	+73B	−33N	+75B	4.5	34.5	37.5	15.75	1717	-41.2
51	Barteckova, Nikol	1741	CZE	F	+92N	−55B	+85N	=39B	−29N	+89B	−42N	+71B	4.5	30.5	30.5	14.00	1821	+30.0
52	Kasparek, Ondrej	1794	CZE	F	F	−65B	+93N	+92B	+87N	+59B	=43N	−24B	4.5	26.0	26.0	14.25	1848	+9.6
53	Kusak, Lubomir	1786	CZE	+28N	−12B	+98N	−8B	=36N	+62B	−26N	−49B	=61N	4.0	41.0	42.5	15.50	1774	-2.6
54	Kubanyi, Robert	1708	CZE	=60N	=55B	=35N	+38B	+48N	=9B	−20N	−30B	−31N	4.0	40.5	44.5	19.25	1816	+26.0
55	Lipovsky, Tomas	1880	CZE	=33B	=54N	+51N	+86B	=9N	−5B	−40N	−25B	=66N	4.0	40.5	43.5	17.25	1726	-36.2
56	Milicevic, David	1692	SLO	=27N	=38B	=50N	+78B	−14N	+85B	−10N	=48B	−35N	4.0	40.5	43.5	16.25	1796	+25.4
57	Gajda, Rostislav	1763	CZE	−8N	+81B	+28N	−22B	−26N	−38B	+88N	+59N	−39B	4.0	40.5	43.0	15.50	1797	+8.0
58	Navrat, Roman	1757	CZE	−4N	+95B	−8N	+81B	=60N	−32B	+62N	=38B	−34N	4.0	39.5	41.5	14.00	1751	-1.4
59	Kozelsky, Marek	1950	CZE	+83N	=21B	=70N	+10B	−20N	−35B	−52N	−57B	+77N	4.0	38.0	41.0	17.50	1765	-44.0
60	Blecha, Josef	1865	CZE	=54B	−33N	=64B	+73N	=58B	=45N	+41B	−13N	−37B	4.0	37.0	40.5	16.25	1700	-39.6
61	Carbol, Otmar	1725	CZE	−16B	+100N	=24B	=97N	+63B	−22B	=38N	−29N	=53B	4.0	37.0	37.0	12.25	1793	+16.8
62	Fremr, Tomas	1648	CZE	+39B	−15N	=63B	−24N	+68B	−53N	−58B	+87N	=67N	4.0	36.0	39.0	16.00	1758	+26.6
63	Mazurek, Richard	1789	CZE	−2N	+77B	=62N	=36B	−61N	=86B	=49N	=69B	=65N	4.0	36.0	39.0	15.75	1706	-40.4
64	Zwak, Stanislav	1722	CZE	−14N	=47B	=60N	−26B	+95N	=67B	=78N	+80B	−38N	4.0	36.0	38.0	13.50	1768	+11.6
65	Kratochvil, Milan	1666	CZE	−10N	−25B	+52N	−76B	+96N	+83B	−31N	=68N	=63B	4.0	36.0	38.0	13.50	1740	+37.2
66	Jordan, Mathias	1767	CZE	=23B	=89N	=71B	−42N	+84B	+94N	−28B	−24N	=55B	4.0	34.0	36.5	13.25	1790	+11.6
67	Osladil, Jaroslav	1787	CZE	−6B	=74N	−19B	+100N	=88B	=64N	+71B	−46N	=62B	4.0	34.0	34.0	10.50	1713	-17.6
68	Habada, Jindrich	1779	CZE	−5N	−49B	+82N	=77B	−62N	+74B	=72N	=65B	=69N	4.0	33.5	37.0	14.50	1680	-24.2
69	Nespor, Ivan	1680	CZE	−21N	−83B	−26N	+101B	−80N	+95B	+85N	=63N	=68B	4.0	30.5	30.5	9.00	1707	+4.4
70	Hromada, Jan	1828	CZE	+82B	=7N	=59B	=23N	=44B	−43N	−45B	−37N	=72B	3.5	38.0	41.5	15.50	1757	-17.4
71	Kim, Sumin	1550	KOR	+100B	−42N	=66N	+50B	−30N	−27B	−67N	+83B	−51N	3.5	35.0	35.0	9.50	1736	+37.4
72	Havlik, Vlastimil	1746	CZE	−1B	−84N	+93B	=89N	−29B	+82N	=68B	−39N	=70N	3.5	34.5	37.0	11.00	1689	-14.2
73	Horesovsky, Jan	1730	CZE	−20N	+26B	−10N	−60B	=98N	+77B	−50N	+86B	F	3.5	34.0	34.0	12.75	1744	+4.0
74	Ramian, Zdenek	1717	CZE	−22N	=67B	−47N	+79B	−25N	−68N	=82B	+95B	=91N	3.5	33.0	35.0	10.50	1676	-10.6
75	Repak, Jan	1740	CZE	−12N	−28B	−95N	=82B	+79N	+98B	−48N	+81B	−50N	3.5	33.0	34.5	10.25	1686	-14.4
76	Kozusnikova, Daniela	1780	CZE	=42B	−23N	=39B	+65N	+97B	−44N	=24B	F	F	3.5	31.0	31.0	13.50	1867	+32.4
77	Stepan, Vaclav	1723	CZE	−15B	−63N	+101B	=68N	−45B	−73N	+84B	+92N	−59B	3.5	31.0	31.0	7.50	1557	-56.4
78	Krampol, Vladimir	1799	CZE	+92B	=97N	−7B	−56N	−90B	+88N	=64B	−41N	=82N	3.5	30.0	32.0	9.75	1607	-41.0
79	Vydra, David	1726	CZE	−43B	=39N	−94B	−74N	−75B	=81B	+100N	+84N	=85B	3.5	28.5	28.5	8.75	1691	-18.0
80	Langer, Adam	1798	CZE	+101N	−9B	−86N	F	+69B	−37N	+87B	−64N	=93B	3.5	28.0	28.0	8.25	1626	-66.4
81	Cernik, Ondrej	1676	CZE	−11B	−57N	+100B	−58N	−85B	=79N	+98B	−75N	+92B	3.5	28.0	28.0	5.75	1624	-10.6
82	Zadrapova, Gabriela	1653	CZE	−70N	−46B	−68B	=75N	+99N	−72B	=74N	+98N	=78B	3.5	27.5	28.5	7.75	1673	+9.2
83	Filip, Tomas	1772	CZE	−59B	+69N	+88B	−4B	−28N	−65N	=93B	−71N	=86B	3.0	33.0	35.5	9.25	1617	-37.4
84	Kubicek, Ales	1613	CZE	−50N	+72B	=25N	−28B	−66N	=91B	−77N	−79B	+88N	3.0	32.5	35.0	10.00	1641	+10.4
85	Kondula, Lukas	1851	CZE	−40N	+87B	−34N	−51B	+81N	−56N	−69B	=88B	=79N	3.0	32.0	34.5	9.50	1573	-66.6
86	Bilek, Filip	1661	CZE	+94B	−16N	+80B	−55N	−89B	=63N	−46B	−73N	=83N	3.0	30.5	33.0	9.50	1688	+12.0
87	Cerulik, Lukas	1736	CZE	−97B	−85N	+92B	=94N	=50N	−52B	−80N	−62B	+96N	3.0	26.5	28.5	8.00	1602	-27.0
88	Chvatal, Jaroslav	1637	CZE	=38N	=27B	−83N	=91B	=67N	−78B	−57B	=85N	−84B	2.5	31.0	33.5	10.00	1613	-6.6
89	Svoboda, Petr	1868	CZE	=17N	=66B	−49N	=72B	+86N	−25B	−51N	F	F	2.5	30.5	30.5	9.50	1629	-45.8
90	Matlocha, Lubomir	1733	CZE	=48N	=36B	=27N	−47B	+78N	−10B	F	F	F	2.5	29.5	29.5	11.00	1804	+10.2
91	Skockova, Katerina	1746	CZE	−9N	F	−43B	=88N	−94B	=84N	=92B	=93N	=74B	2.5	27.5	27.5	7.00	1590	-29.8
92	Cope, Randall Wayne	0	USA	−78N	−51B	−87N	+99B	−52N	+96B	=91N	−77B	−81N	2.5	27.0	28.0	4.25	1580	0.0
93	Pavlas, Jaroslav	1634	CZE	−35N	−37B	−72N	−52B	F	+100B	=83N	=91B	=80N	2.5	27.0	27.0	4.50	1636	+0.8
94	Kalveus, Jan	1837	SWE	−86N	−96B	+79N	=87B	+91N	−66B	F	F	F	2.5	18.0	18.0	7.50	1671	-27.6
95	Barcik, Peter	1633	CZE	−13B	−58N	+75B	−29N	−64B	−69N	F	−74N	+100B	2.0	30.5	30.5	3.50	1562	-13.6
96	Volny, Jan	1731	CZE	−18B	+94N	−14B	−39N	−65B	−92N	−99B	+100N	−87B	2.0	29.5	29.5	2.50	1607	-50.0
97	Blecha, Zdenek	1892	CZE	+87N	=78B	−31N	=61B	−76N	F	F	F	F	2.0	19.0	19.0	6.75	1695	-26.8
98	Prstecky, Jan	1637	CZE	=29B	=19N	−53B	−37N	=73B	−75N	−81N	−82B	F	1.5	34.0	34.0	7.25	1517	-47.6
99	Rychlik, Zdenek	1771	CZE	−32N	−34B	F	−92N	−82B	F	+96N	F	F	1.0	18.0	18.0	2.00	1565	-21.8
100	Adamcik, Bohdan	1800	CZE	−71N	−61B	−81N	−67B	F	−93N	−79B	−96B	−95N	0.0	25.0	25.0	0.00	883	-104.8
101	Canibol, Jakub	0	POL	−80B	F	−77N	−69N	F	F	F	F	F	0.0	14.5	14.5	0.00	934	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Glajc, NikodemPOL
+122.4
5.5 pts · #23
2Baruch, AmitISR
+96.0
4.5 pts · #45
3Belocky, DanielCZE
+92.0
6.0 pts · #12

Top rating losers

1Adamcik, BohdanCZE
-104.8
0.0 pts · #100
2Kondula, LukasCZE
-66.6
3.0 pts · #78
3Langer, AdamCZE
-66.4
3.5 pts · #83

Biggest upsets

R4+255 Elo gap
Kim, Sumin1550 beat Moravcik, Matus1805
R1+250 Elo gap
Kim, Sumin1550 beat Adamcik, Bohdan1800
R7+245 Elo gap
Glajc, Nikodem1716 beat Hlavsa, Filip1961