V MIEDZYNARODOWY FESTIWAL SZACHOWY "KOPERNIK" 2025 - OPEN B (ZAWODNICY Z RANKINGIEM FIDE DO 1700 LUB BEZ RANKINGU FIDE

Open SwissStandard

69 players participated in this 7-round tournament, held from 09 Aug 2025 to 10 Aug 2025 in Torun, Poland. 4 federations represented. Top 10 Elo average was 1660, and top seed was Krzysztof Grochulski (🇵🇱 POL, 1692).

Jacek Urbanski (🇵🇱 POL, 1441) won with 7.0/7, ahead of Lukasz Bartczak (6.0) and Tadeusz Tobola (5.5). Urbanski shared the lead from round 4 and won solo starting round 5.

The biggest upset came in round 1: Jacek Urbanski (1441) beat Mateusz Posselt (1660), a +219-point gap.

Location

🇵🇱Torun, Poland

Dates

09 Aug 2025 → 10 Aug 2025

Time control

Standard: All Moves in 55 Min. Incr. 5 Sec. / /

System

Swiss · 7 rounds

Top seed

🇵🇱Krzysztof Grochulski1692

Avg top 10

1,660

Participants

Federations · 4 represented

🇵🇱Poland×64

🇦🇿Azerbaijan×2

🇲🇾Malaysia×1

🇩🇪Germany×1

Top 3

🥇
Jacek Urbanski
🇵🇱POL·1441
7.0pts·2416perf+87.6
🥈
Lukasz Bartczak
🇵🇱POL·1572
6.0pts·1759perf+38.8
🥉
Tadeusz Tobola
🇵🇱POL·1546
5.5pts·1964perf+77.2

How it unfolded

Top 6 · 7 rounds

Jacek Urbanski led from R5; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders

Urbanski7Bartczak6Huseynov5.5Tobola5.5Haja5Skiba5

R5–R7 · LEAD HELD

Jacek Urbanski never relinquished the lead after R5; final gap +1.0 over the runner-up.

WIN STREAKS · 3 top finishers

Jacek Urbanski 7 wins (R1–R7)Lukasz Bartczak 4 wins (R4–R7)Bayrampasha Huseynov 3 wins (R3–R5)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Jacek Urbanski	*	—	1	—
2Lukasz Bartczak	—	*	—	—
3Bayrampasha Huseynov	0	—	*	1
4Tadeusz Tobola	—	—	0	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Urbanski, Jacek	1441	POL	+67N	+19B	+48B	+12N	+5N	+4B	+6B	7.0	27.0	28.0	28.00	2416	+87.6
2	Bartczak, Lukasz	1572	POL	+44N	+20B	−36B	+22N	+41B	+11B	+7N	6.0	24.0	27.0	23.50	1759	+38.8
3	Tobola, Tadeusz	1546	POL	+68N	+8B	+17B	=36N	−4N	+29B	+14N	5.5	26.0	26.0	18.75	1964	+77.2
4	Huseynov, Bayrampasha	0	AZE	+57B	=37B	+67N	+30N	+3B	−1N	+18B	5.5	25.0	26.0	17.50	1614	0.0
5	Yu, Jie	1550	POL	+58B	+45N	+11B	+7N	−1B	−6N	+26B	5.0	28.5	30.5	18.50	1447	-16.4
6	Oszutowski, Antoni	1628	POL	=38N	+46B	=13N	+43B	+9N	+5B	−1N	5.0	27.5	30.5	19.75	1677	+15.6
7	Skiba, Kamil	0	POL	+14B	+32B	+42N	−5B	+39N	+21N	−2B	5.0	26.0	29.0	18.00	1659	0.0
8	Haja, Jacek	1651	POL	+51B	−3N	+24B	+18N	=31B	=13N	+23B	5.0	25.5	28.0	18.50	1662	+3.2
9	Graczyk, Cezary	1432	POL	−11B	+66N	+23B	+48N	−6B	+17B	+16N	5.0	24.5	25.5	16.00	1738	+94.0
10	Kolankiewicz, Tymoteusz	0	POL	−12N	+65B	=32N	+15B	=16N	+39B	+37B	5.0	22.5	23.5	15.25	1653	0.0
11	Kulpinski, Jakub	1653	POL	+9N	+43B	−5N	+29B	+40B	−2N	=13B	4.5	27.0	30.0	16.75	1572	-12.0
12	Kwiatkowski, Jakub	1630	POL	+10B	+47N	=30B	−1B	−13N	+33N	+31B	4.5	27.0	30.0	16.75	1491	-18.6
13	Bochnia, Szymon	1536	POL	+52B	=21N	=6B	=17N	+12B	=8B	=11N	4.5	27.0	29.5	18.25	1698	+52.0
14	Pocwiardowski, Mikolaj	1538	POL	−7N	+44B	+54N	=16B	+50B	+31N	−3B	4.5	23.5	26.0	13.50	1700	+43.6
15	Retz, Adrian	1656	POL	+69B	=18N	−31B	−10N	+45B	+32N	+30B	4.5	22.5	22.5	12.00	1661	+1.2
16	Wydra, Artur	1638	POL	+27B	−30N	+51B	=14N	=10B	+24N	−9B	4.0	26.0	28.5	15.25	1526	-16.8
17	Biegajski, Roman	1631	POL	+25N	+40B	−3N	=13B	=38B	−9N	+29N	4.0	25.5	28.5	14.25	1421	-23.2
18	Pocwiardowski, Pawel	1547	POL	+55N	=15B	=37N	−8B	+20N	+41B	−4N	4.0	25.0	27.5	13.25	1574	+3.0
19	Turek, Krzysztof	1627	POL	+33B	−1N	+27B	−40N	−24B	+49N	+41N	4.0	24.5	27.5	13.50	1382	-65.6
20	Bachora, Mateusz	0	POL	+23B	−2N	−22B	+27N	−18B	+57N	+50B	4.0	24.5	26.5	12.50	1548	0.0
21	Moszczynski, Michal	1659	POL	+54N	=13B	−29N	+46B	+30N	−7B	=28N	4.0	23.5	26.0	13.25	1735	+8.2
22	Gryczewski, Tomasz	1489	POL	−29N	+53B	+20N	−2B	−25N	+44B	+38N	4.0	23.5	26.0	12.50	772	-7.8
23	Smolinska, Jagna	1514	POL	−20N	+56B	−9N	+49B	+59N	+38B	−8N	4.0	22.5	24.5	10.50	1400	-9.2
24	Pazderski, Piotr	1473	POL	−36B	+60N	−8N	+58B	+19N	−16B	+42N	4.0	21.5	23.5	11.00	1587	+28.4
25	Gesicki, Zbigniew	1423	POL	−17B	+61N	+47B	−50N	+22B	−37N	+40N	4.0	19.5	21.5	12.00	1556	0.0
26	Toporowski, Szymon	0	POL	−37N	−57N	+65B	+47B	+43N	+40B	−5N	4.0	19.0	20.0	10.00	1513	0.0
27	Czekalski, Pawel	1427	POL	−16N	+68B	−19N	−20B	+62N	+59B	+39N	4.0	19.0	19.0	7.00	1584	+16.4
28	Jankowska, Aniela	1543	POL	=63B	−31N	+64B	+42B	−29N	+50N	=21B	4.0	18.0	19.5	9.75	1727	+51.2
29	Nazirov, Mahir	0	AZE	+22B	=39N	+21B	−11N	+28B	−3N	−17B	3.5	26.0	29.0	13.50	1586	0.0
30	Kozlowski, Arkadiusz	1503	POL	+65N	+16B	=12N	−4B	−21B	+34N	−15N	3.5	26.0	27.0	10.75	1645	+19.0
31	Toczylowski, Mateusz	1469	POL	=42N	+28B	+15N	=39B	=8N	−14B	−12N	3.5	25.5	28.5	14.00	1611	+51.2
32	Grochowski, Michal	1608	POL	+49B	−7N	=10B	−33N	+56N	−15B	+53N	3.5	23.5	26.0	10.50	856	-17.2
33	Kisicki, Przemyslaw	0	POL	−19N	+62B	=35N	+32B	−48N	−12B	+51N	3.5	21.0	23.0	9.75	1519	0.0
34	Kolankiewicz, Karol	1640	POL	−41N	=64B	−38N	+53B	+46N	−30B	+55N	3.5	17.5	19.0	8.75	1362	-30.0
35	Radkowski, Michal	1547	POL	+60B	−36N	=33B	−38N	+63N	−42B	+52B	3.5	17.5	19.0	7.75	889	-12.4
36	Grochulski, Krzysztof	1692	POL	+24N	+35B	+2N	=3B	—	—	—	3.5	15.5	19.0	16.25	1871	+13.6
37	Brenska, Sara	1561	POL	+26B	=4N	=18B	−41N	F	+25B	−10N	3.0	25.5	28.0	12.75	1294	-28.0
38	Czyzmanski, Michal	0	POL	=6B	−50N	+34B	+35B	=17N	−23N	−22B	3.0	24.0	26.5	11.50	1537	0.0
39	Panasiewicz, Natalia	1556	POL	+53N	=29B	+50B	=31N	−7B	−10N	−27B	3.0	23.5	26.0	8.50	1520	-10.0
40	Szczeszek, Adam	1502	POL	+61B	−17N	+45B	+19B	−11N	−26N	−25B	3.0	23.5	25.5	9.00	1512	+2.0
41	Minkiewicz, Filip	1427	POL	+34B	−48N	+57B	+37B	−2N	−18N	−19B	3.0	23.5	25.5	8.50	1529	+35.6
42	Turzynski, Piotr	1689	POL	=31B	+63N	−7B	−28N	=57B	+35N	−24B	3.0	22.0	23.5	7.75	1432	-67.2
43	Karczewski, Blazej	1510	POL	+66B	−11N	+58B	−6N	−26B	=55N	=45B	3.0	21.0	22.0	5.75	838	-23.2
44	Prus, Krzysztof	0	POL	−2B	−14N	−52B	+61N	+65B	−22N	+57B	3.0	21.0	22.0	5.00	1329	0.0
45	Tomaszkiewicz, Mateusz	0	POL	+59N	−5B	−40N	+54B	−15N	=51B	=43N	3.0	20.5	22.5	7.25	1455	0.0
46	Banach, Bartosz	1449	POL	=50B	−6N	+63B	−21N	−34B	=58N	+60B	3.0	19.0	20.5	5.75	1324	-19.2
47	Morczynski, Ryszard	1490	GER	+62B	−12B	−25N	−26N	−55B	+63N	+58B	3.0	19.0	20.5	5.50	830	-6.4
48	Matuszewski, Kacper	1616	POL	+64N	+41B	−1N	−9B	+33B	—	—	3.0	18.5	20.0	8.00	1431	-38.4
49	Oledzki, Maksymilian	0	POL	−32N	−67B	+68N	−23N	+60B	−19B	+59N	3.0	16.5	16.5	4.00	1336	0.0
50	Kaminski, Robert	1660	POL	=46N	+38B	−39N	+25B	−14N	−28B	−20N	2.5	22.5	25.5	8.50	1205	-44.4
51	Kapuscinski, Andrzej	1429	POL	−8N	+55B	−16N	+52B	F	=45N	−33B	2.5	21.0	23.5	6.50	845	-18.0
52	Chabowska, Agata	0	POL	−13N	−54B	+44N	−51N	=61B	+56B	−35N	2.5	18.5	20.5	6.50	690	0.0
53	Boniecki, Kryspin	0	POL	−39B	−22N	=61B	−34N	+64B	+54N	−32B	2.5	18.5	20.0	5.00	1404	0.0
54	Biesaga, Krzysztof	1439	POL	−21B	+52N	−14B	−45N	=58N	−53B	+64N	2.5	18.5	20.0	5.00	1412	-4.4
55	Jasiecki, Damian	0	POL	−18B	−51N	+62N	−59B	+47N	=43B	−34B	2.5	18.0	20.0	6.50	1320	0.0
56	Swierczynski, Marcin	0	POL	F	−23N	+66B	=57N	−32B	−52N	+68N	2.5	13.0	13.0	2.00	1264	0.0
57	Oledzka, Pola	1490	POL	−4N	+26B	−41N	=56B	=42N	−20B	−44N	2.0	22.5	25.0	6.75	1364	-13.6
58	Etmanski, Bartosz	0	POL	−5N	+59B	−43N	−24N	=54B	=46B	−47N	2.0	20.5	22.5	4.75	1324	0.0
59	Kaplonska, Anna	1482	POL	−45B	−58N	+60B	+55N	−23B	−27N	−49B	2.0	18.5	20.5	4.50	671	-41.6
60	Nestorowicz, Krzysztof	0	POL	−35N	−24B	−59N	+66B	−49N	+61B	−46N	2.0	17.5	18.5	3.00	689	0.0
61	Hung, Shen Wei	0	MAS	−40N	−25B	=53N	−44B	=52N	−60N	+65B	2.0	17.0	18.0	3.50	700	0.0
62	Krajewski, Karol	0	POL	−47N	−33N	−55B	F	−27B	+66N	+63B	2.0	15.5	15.5	2.50	662	0.0
63	Piechal, Adam	0	POL	=28N	−42B	−46N	+64N	−35B	−47B	−62N	1.5	18.5	20.0	3.50	1329	0.0
64	Leszczewicz, Jordan	0	POL	−48B	=34N	−28N	−63B	−53N	+65N	−54B	1.5	17.0	18.0	2.75	1237	-30.0
65	Blaszczak, Agnieszka	0	POL	−30B	−10N	−26N	+68B	−44N	−64B	−61N	1.0	19.0	19.0	0.00	660	0.0
66	Pomarzynski, Tymoteusz	0	POL	−43N	−9B	−56N	−60N	+68B	−62B	F	1.0	14.5	14.5	0.00	661	0.0
67	Posselt, Mateusz	1660	POL	−1B	+49N	−4B	—	—	—	—	1.0	12.5	15.5	3.00	641	-30.8
68	FIDE 545000344	0	—	−3B	−27N	−49B	−65N	−66N	F	−56B	0.0	17.0	17.0	0.00	688	0.0
69	Kazmierczak, Kacper	1433	POL	−15N	—	—	—	—	—	—	0.0	0.0	4.5	0.00	856	-8.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Graczyk, CezaryPOL
+94.0
5.0 pts · #9
2Urbanski, JacekPOL
+87.6
7.0 pts · #1
3Tobola, TadeuszPOL
+77.2
5.5 pts · #19

Top rating losers

1Turzynski, PiotrPOL
-67.2
3.0 pts · #35
2Turek, KrzysztofPOL
-65.6
4.0 pts · #32
3Kaminski, RobertPOL
-44.4
2.5 pts · #50

Biggest upsets

R1+219 Elo gap
Urbanski, Jacek1441 beat Posselt, Mateusz1660
R7+216 Elo gap
Pazderski, Piotr1473 beat Turzynski, Piotr1689
R1+213 Elo gap
Minkiewicz, Filip1427 beat Kolankiewicz, Karol1640