CChessStats

II Turniej o Puchar Twierdzy Mokotow

Open SwissStandard

39 players participated in this 5-round tournament, held from 29 Nov 2025 to 30 Nov 2025 in Mokotow, Poland. 5 titled players from 3 federations. Top 10 Elo average was 2140, and top seed was Michal Koziorowicz (🇵🇱 POL, FM, 2316).

Gahan M G (🇮🇳 IND, FM, 2216) won with 4.5/5, ahead of Michal Koziorowicz (4.5) and Kamil Celinski (4.0). G shared the lead from round 2, winning on tie-break.

The biggest upset came in round 2: Antoni Szczygielski (1629) beat Jan Zysko (2164), a +535-point gap.

Location
🇵🇱Mokotow, Poland
Dates
29 Nov 2025 → 30 Nov 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇵🇱FMMichal Koziorowicz2316
Avg top 10
2,140
Participants
39
Titled players · 5
FM×4
CM×1
Federations · 3 represented
🇵🇱Poland×36
🇮🇳India×2
🇺🇦Ukraine×1
Top 3

How it unfolded

Top 6 · 5 rounds

Tight race until R5; 2 players tied at 4.5/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.

Co-leaders
17
8
4
2
2
1.52.545R1R2R3R4R5
R5 · TIEBREAK CLUSTER

2 players finish on 4.5/5. G takes the title on Buchholz Cut1 (15.0).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

FM Michal Koziorowicz drew with FM Gahan M G (Black).

WIN STREAKS · 3 top finishers

FM Michal Koziorowicz 4 wins (R1–R4)FM Gahan M G 4 wins (R1–R4)Maciej Podgorski 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1FMMichal Koziorowicz*
½
2FMGahan M G
½
*
1
1
3Maciej Podgorski
0
*
4Kamil Celinski
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Gahan M GFM2216IND+24B+16N+3B+4N=2B4.515.017.014.752353+14.8
2Koziorowicz, MichalFM2316POL+17N+7B+5N+11B=1N4.514.517.014.752401+8.0
3Celinski, Kamil1983POL+27N+25B1N+13B+10N4.012.514.510.002131+21.0
4Podgorski, Maciej1994POL+26B+34N+10B1B+11N4.012.513.59.002199+28.8
5Dziendziel, Mateusz2020POL+37B+13N2B+23N=12B3.512.512.56.502050+8.0
6Chomczyk, MarekFM2282POL+19B=8N=18B+16N=9B3.512.014.59.752060-19.8
7Lewczuk, Jakub1819POL+39B2N+24B=12N+18B3.512.012.06.002027+50.8
8Dusinski, Karol1860POL+30N=6B+20N10B+17N3.511.513.08.252097+56.4
9Siennicki, Ludwik2028POL23N+27B+21N+14B=6N3.511.013.09.251944-9.6
10Kokoszczynski, JanFM2275POL+33N+14B4N+8N3B3.014.516.08.001992-29.0
11Padalka, ArtemCM2109POL+22B+15N+23B2N4B3.014.016.07.501976-12.0
12Zysko, Jan2164POL+21N23B+19N=7B=5N3.012.014.08.501898-26.8
13Gorka, Tymoteusz1771POL+36N5B+25N3N+23B3.011.512.55.001811+12.4
14Zajaczkowski, Lukasz1779POL+38B10N+26B9N+24B3.010.510.54.001859+9.6
15Eysmont, Julian1791POL+35N11BF+20B+25N3.08.58.55.501990+20.4
16Mich, Kajetan1826POL+28N1B+36N6B=19N2.512.513.54.251818-5.2
17Zawadzki, Antoni1693POL2B+37N+34B=18N8B2.511.511.52.251770+16.8
18Krynicki, Filip1827POL=32B+31N=6N=17B7N2.511.012.55.251770-18.4
19Szuszkiewicz, Stanislaw1681POL6N+28B12B+31N=16B2.511.012.54.751814+26.8
20Siennicki, Gustaw1968POL=31B+32N8B15N+26B2.510.011.54.251678-64.8
21Stepien, Antoni1661POL12B+39N9B=30N+31B2.59.59.52.251743+14.0
22Bhagyaansh Goel1655IND11N36B=28N+35B+30N2.57.58.53.501616-14.8
23Szczygielski, Antoni1629POL+9B+12N11N5B13N2.013.016.06.501903+27.4
24Domoradzki, Tomasz1670POL1N+35B7N+27B14N2.013.014.03.001678-1.6
25Potynski, Hubert1613POL+29B3N13B+34N15B2.012.013.03.001723+10.4
26Cieplak, Daria1602POL4N+33B14N+38B20N2.011.011.01.501703+18.4
27Golebiowska, Maja1582POL3B9N+39B24N+38N2.09.59.50.001648+7.2
28Zanko, Vital1519POL16B19N=22B+32B=33N2.09.010.53.501604+10.2
29Ostojski, Dawid1995POL25N+30B+38N2.03.53.51.501726-15.0
30Kesy, Marcin1557POL8B29N+33N=21B22B1.510.512.02.751613+8.4
31Godlewski, Szymon1568POL=20N18B+32N19B21N1.510.011.52.751587-1.2
32Debek, Radoslaw1540POL=18N20B31B28N+37B1.58.58.51.251548-4.0
33Konopka, Tymon1677POL10B26N30B+37N=28B1.58.58.51.001527-44.8
34Daniszewski, Rafal1440POLF4B17N25B+35N1.09.59.51.001467+1.2
35Cuch, Dariusz1499POL15B24N+37B22N34B1.08.58.50.001396-12.4
36Maciaszek, Piotr1453POL13B+22N16B1.05.58.02.501625+10.6
37Verbitskyi, Oleksandr1629UKR5N17B35N33B32N0.09.010.00.00886-89.2
38Puchala, Piotr1457POL14NF29B26N27B0.09.09.00.00905-34.0
39Daniszewski, Michal1508POL7N21B27N0.06.08.00.00886-32.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets