CChessStats

III Liga Zachodniopomorskiego Zwiazku Szachowego 2026

Open SwissStandard

40 players participated in this 5-round tournament, held from 28 Mar 2026 to 29 Mar 2026 in Mysliborz, Poland. 2 federations represented. Top 10 Elo average was 1867, and top seed was Radoslaw Swiderski (🇵🇱 POL, 2087).

Arkadiusz Wodniczak (🇵🇱 POL, 1970) won with 5.0/5, ahead of Maciej Jaworski (5.0) and Radoslaw Swiderski (5.0). Wodniczak shared the lead from round 1, winning on tie-break.

The biggest upset came in round 4: Mateusz Branski (1567) beat Andrzej Gniadek (1961), a +394-point gap.

Location
🇵🇱Mysliborz, Poland
Dates
28 Mar 2026 → 29 Mar 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇵🇱Radoslaw Swiderski2087
Avg top 10
1,867
Participants
40
Federations · 2 represented
🇵🇱Poland×25
🇺🇦Ukraine×1
Top 3

How it unfolded

Top 6 · 5 rounds

Tight race until R5; 4 players tied at 5.0/5, decided on Buchholz. Title race narrowed from 6 co-leaders at R4 to 5 at the finish.

Co-leaders
20
9
6
6
5
1.52.545R1R2R3R4R5
R5 · TIEBREAK CLUSTER

4 players finish on 5.0/5. Wodniczak takes the title on Buchholz Cut1 (12.5).

WIN STREAKS · 3 top finishers

Radoslaw Swiderski 5 wins (R1–R5)Maciej Jaworski 5 wins (R1–R5)Arkadiusz Wodniczak 5 wins (R1–R5)

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Wodniczak, Arkadiusz1970POL+33B+12N+6B+19N+14B5.012.513.513.502449+11.2
2Jaworski, Maciej2028POL+9N+16B+10N+22B+18N5.012.014.014.002507+12.4
3Swiderski, Radoslaw2087POL+13B+7N+11B+29N+21B5.012.013.013.002555+11.4
4Pieszko, Roza1408POL+26B+8N+23B+32N+30N5.09.010.010.002254+22.8
5Kalita, Kamil1687POL+37B+24N+15B+17N=20B4.510.010.09.002456+18.6
6Kowalik, Bartosz1792POL+36N+14B1N+12B+33N4.012.012.07.001871+8.8
7Branski, Mateusz1567POL+29N3B+25N+11N+38B4.011.011.06.001953+51.6
8Kalita, Amelia1401POL+32N4B+30N+40B+23N4.09.09.04.00605-22.8
9Gniadek, Maurycy1590POL2B+22N+18B+31N=10N3.512.513.57.001856+34.8
10Penza, Denis1933UKR+39B=18N2B+16N=9B3.014.014.06.001708-19.8
11Gniadek, Andrzej1961POL+38N+21B3N7B+13N3.014.014.05.001656-21.6
12Kalinowski, Wiktor1537POL+19N1B+34N6N+36B3.012.512.53.501065-5.4
13Bielawski, Jakub0POL3N+29B+21N+25B11B3.012.013.05.0018180.0
14Kowalczyk, Julia1533POL+34B6N+20B+36N1N3.012.012.03.001068-10.8
15Wojciech, Marcin1845POL+20N+17B5NF+24N3.011.511.57.001577-24.8
16Nieczysty, Jakub1565POL+22B2N+31B10B+39N3.011.011.03.001148-3.6
17Furs, Tymon0POL+27B15N+35B5B+37N3.010.510.53.009650.0
18Holubowska, Zofia1650POL+31N=10B9N+39B2B2.512.512.52.501578-12.8
19FIDE 545051461012B=20N+36N1B+34N2.511.011.02.009550.0
20Panicz, Jan0POL15B=19B14N+35N=5N2.013.014.04.5014180.0
21Boczek, Antoni1680POL+25B11N13B+38N3N2.013.013.02.001221-9.6
22FIDE 91198488016N9B+39B2N+31B2.012.512.51.009290.0
23Sawicka, Anna0POL+30N?B4N+26B8B2.012.012.03.006300.0
24Korsun, Yan1446POL+35N5B28N+37B15B2.010.510.51.00940-21.2
25FIDE 545014418021N+38B7B13N+29B2.010.010.01.0014760.0
26FIDE 54503520204N+32B+40B23N?B2.08.08.01.006050.0
27Sznajdrowicz, Kamil0POL17N28B+37B?N+35B2.06.06.01.0010050.0
28Guzek, Cyprian1691POLF+27N+24B2.04.04.04.002268+4.4
29Marosz, Piotr0POL7B13N+38N3B25N1.014.014.00.00962-21.6
30FIDE 545077096023B+40N8B?N4B1.011.011.00.006300.0
31FIDE 545019690018B+39N16N9B22N1.011.011.00.008010.0
32FIDE 54501955008B26N?B4B+40N1.011.011.00.006300.0
33Badsung, Radoslaw1661POL1NFF+34B6B1.010.010.01.001082-9.2
34FIDE 545014400014N+36B12B33N19B1.09.59.50.007800.0
35FIDE 545077088024B+37N17N20B27N1.09.09.00.006680.0
36FIDE 54501962206B34N19B14B12N0.012.513.50.008240.0
37FIDE 54507707005N35B27N24N17B0.011.512.50.007770.0
38FIDE 545051429011B25N29B21B7N0.011.012.00.008910.0
39FIDE 545019568010N31B22N18N16B0.010.511.50.009130.0
40FIDE 5450351130?N30B26N8N32B0.08.08.00.006540.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets