Swietokrzyska Liga Szachowa 2025 - Turniej III (A) - od 1600 PZSzach

Open SwissStandard

44 players participated in this 5-round tournament, held from 20 Sept 2025 to 21 Sept 2025 in Kielce, Poland. 2 titled players from 4 federations. Top 10 Elo average was 1930, and top seed was Maksym Bilenkiy (🇮🇱 ISR, 2080).

Patryk Iwan (🇵🇱 POL, 1934) won with 4.0/5, ahead of Jan Rzewucki (4.0) and Leszek Bakalarz (4.0). Iwan won on tie-break after catching the field in the final round.

The biggest upset came in round 1: Jan Jamrozek (1559) beat Patryk Kozera (1787), a +228-point gap.

Location

🇵🇱Kielce, Poland

Dates

20 Sept 2025 → 21 Sept 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 5 rounds

Top seed

🇮🇱Maksym Bilenkiy2080

Avg top 10

1,930

Participants

Titled players · 2

FM×1

WCM×1

Federations · 4 represented

🇵🇱Poland×39

🇺🇦Ukraine×2

🇭🇺Hungary×1

🇮🇱Israel×1

Top 3

🥇
Patryk Iwan
🇵🇱POL·1934
4.0pts·2040perf+27.2
🥈
Jan Rzewucki
🇵🇱POL·2057
4.0pts·2015perf-0.8
🥉
FMLeszek Bakalarz
🇵🇱POL·1902
4.0pts·1950perf+7.2

How it unfolded

Top 6 · 5 rounds

Tight race until R5; 3 players tied at 4.0/5, decided on Buchholz.

Co-leaders

Bakalarz4Rzewucki4Iwan4Stoch3.5Molnar3.5Diachuk3.5

R5 · TIEBREAK CLUSTER

3 players finish on 4.0/5. Iwan takes the title on Buchholz Cut1 (13.0).

WIN STREAKS · 2 top finishers

FM Leszek Bakalarz 3 wins (R3–R5)Jan Rzewucki 3 wins (R2–R4)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1FMLeszek Bakalarz	*	—	—	1
2Jan Rzewucki	—	*	—	—
3Patryk Iwan	—	—	*	½
4Maja Stoch	0	—	½	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	Pts	Bu C1	Bu	SB	Perf	Δ
1	Iwan, Patryk	1934	POL	+28N	=4B	+14N	=7N	+11B	4.0	13.0	15.5	12.00	2040	+27.2
2	Rzewucki, Jan	2057	POL	=22B	+20N	+29N	+18B	=7B	4.0	11.0	13.0	10.00	2015	-0.8
3	Bakalarz, LeszekFM	1902	POL	+42N	−29B	+4N	+30B	+13N	4.0	10.5	11.0	9.00	1950	+7.2
4	Stoch, Maja	1723	POL	+31B	=1N	−3B	+23N	+19B	3.5	13.0	15.0	9.00	1887	+44.4
5	Pomagalski, Marcin	1909	POL	+25B	=10N	=11B	+31N	=8B	3.5	12.0	14.0	9.25	1830	-7.0
6	Molnar, Laszlo	1966	HUN	=15N	+36B	=12N	=8N	+27B	3.5	12.0	13.5	8.75	1867	-10.6
7	Bilenkiy, Maksym	2080	ISR	=36N	+37B	+19N	=1B	=2N	3.5	12.0	13.5	8.75	1983	-15.6
8	Dorowski, Nataniel	1733	POL	+40N	+30B	=18N	=6B	=5N	3.5	11.5	12.5	7.75	1890	+41.2
9	Diachuk, Andrey	0	UKR	−29N	+33B	+36N	=12B	+18N	3.5	9.5	11.0	7.50	1737	0.0
10	Debowska, OlgaWCM	1728	POL	+17N	=5B	=13N	=21B	=12N	3.0	12.5	15.0	9.00	1876	+39.2
11	Olesinski, Michal	1820	POL	+33N	=14B	=5N	+29B	−1N	3.0	12.5	14.5	7.25	1841	+3.6
12	Rozycki, Jaroslaw	1761	POL	+38B	=27N	=6B	=9N	=10B	3.0	12.5	14.0	7.75	1837	+16.0
13	Kozera, Dawid	1942	POL	=20B	+22N	=10B	+26N	−3B	3.0	12.0	14.5	7.75	1811	-30.8
14	Rowinski, Marek	1701	POL	+43B	=11N	−1B	=16N	+31B	3.0	12.0	12.0	5.00	1698	-1.2
15	Kurczyna, Patryk	1671	POL	=6B	=35N	=23B	+38N	=26B	3.0	10.5	12.0	6.75	1791	+15.4
16	Jedlikowska, Maja	1570	POL	=19N	=21B	=32N	=14B	+29N	3.0	10.0	12.0	7.00	1840	+70.4
17	Kurczyna, Michal	1518	POL	−10B	−24N	+43B	+33B	+32N	3.0	9.5	9.5	4.00	1689	+34.8
18	Opala, Natalia	1729	POL	+44B	+26N	=8B	−2N	−9B	2.5	13.5	13.5	4.25	1853	+23.6
19	Partyka, Wiktor	1801	POL	=16B	+34N	−7B	+20B	−4N	2.5	12.5	14.5	6.00	1712	-23.6
20	Golebiowski, Jakub	1669	POL	=13N	−2B	+35B	−19N	+39B	2.5	11.5	13.0	5.00	1811	+32.8
21	Karpeta, Robert	1889	POL	=23B	=16N	=38B	=10N	=25B	2.5	11.0	12.5	6.25	1609	-33.0
22	Jedlikowski, Jan	1679	POL	=2N	−13B	−34N	+36B	+30N	2.5	11.0	12.5	5.50	1754	+15.2
23	Kulpinski, Maciej	1585	POL	=21N	=32B	=15N	−4B	+37N	2.5	11.0	12.5	5.25	1704	+30.4
24	Kosich, Lesia	1723	UKR	−37N	+17B	−30N	+34B	=28N	2.5	9.5	11.0	6.25	1553	-22.0
25	Kifer, Jakub	1613	POL	−5N	+39B	=37N	=32B	=21N	2.5	9.5	11.0	4.50	1699	+19.6
26	Stawecki, Bartlomiej	1709	POL	+41N	−18B	+40N	−13B	=15N	2.5	9.5	10.5	3.50	1634	-18.0
27	Kowalczyk, Piotr	1722	POL	+39N	=12B	F	+37B	−6N	2.5	9.5	9.5	4.50	1770	+10.4
28	Linart, Gracjan	1667	POL	−1B	+44N	−31B	+40N	=24B	2.5	9.5	9.5	2.25	1640	-4.2
29	Baranowski, Michal	1719	POL	+9B	+3N	−2B	−11N	−16B	2.0	14.5	17.5	7.50	1644	-8.8
30	Jamrozek, Jan	1559	POL	+35B	−8N	+24B	−3N	−22B	2.0	12.5	14.5	4.50	1693	+31.2
31	Mieszczankowski, Adam	1469	POL	−4N	+42B	+28N	−5B	−14N	2.0	12.5	13.0	3.00	1644	+39.2
32	Olech, Damian	1724	POL	=34B	=23N	=16B	=25N	−17B	2.0	11.0	13.0	5.00	1488	-31.6
33	Wojcicki, Blazej	1575	POL	−11B	−9N	+41B	−17N	+38B	2.0	11.0	12.0	2.50	1503	-12.8
34	Mazgaj, Bartosz	1513	POL	=32N	−19B	+22B	−24N	=35B	2.0	9.5	11.5	4.50	1671	+37.2
35	Kozera, Patryk	1787	POL	−30N	=15B	−20N	+42B	=34N	2.0	9.5	10.0	3.00	1532	-67.2
36	Bondzinski, Olaf	1696	POL	=7B	−6N	−9B	−22N	+42B	1.5	13.0	13.5	2.25	1746	+1.8
37	Golebiowski, Rafal	1501	POL	+24B	−7N	=25B	−27N	−23B	1.5	11.0	13.5	3.75	1562	+4.0
38	Masternak, Konrad	1546	POL	−12N	+41B	=21N	−15B	−33N	1.5	10.5	11.5	2.25	1403	-12.8
39	Kurczyna, Konrad	1464	POL	−27B	−25N	=42N	+43B	−20N	1.5	8.0	8.0	0.25	1332	-21.2
40	Zabicki, Krzysztof	1542	POL	−8B	+43N	−26B	−28B	−41N	1.0	9.5	9.5	0.00	904	-17.2
41	Gul, Sebastian	0	POL	−26B	−38N	−33N	F	+40B	1.0	7.0	7.0	1.00	1401	0.0
42	Olszewski, Tomasz	1608	POL	−3B	−31N	=39B	−35N	−36N	0.5	9.5	11.0	0.75	1298	-66.8
43	FIDE 91183430	0	—	−14N	−40B	−17N	−39N	F	0.0	8.5	8.5	0.00	758	0.0
44	Galezowski, Emanuel	1531	POL	−18N	−28B	—	—	—	0.0	2.5	5.0	0.00	899	-11.2

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Jedlikowska, MajaPOL
+70.4
3.0 pts · #12
2Stoch, MajaPOL
+44.4
3.5 pts · #4
3Dorowski, NatanielPOL
+41.2
3.5 pts · #8

Top rating losers

1Kozera, PatrykPOL
-67.2
2.0 pts · #26
2Olszewski, TomaszPOL
-66.8
0.5 pts · #41
3Karpeta, RobertPOL
-33.0
2.5 pts · #25

Biggest upsets

R1+228 Elo gap
Jamrozek, Jan1559 beat Kozera, Patryk1787
R1+222 Elo gap
Golebiowski, Rafal1501 beat Kosich, Lesia1723
R5+206 Elo gap
Kurczyna, Michal1518 beat Olech, Damian1724