Arkadiusz Siwiec
POL · FIDE ID 1134442 · 28 tournament games since 2021
Standard
2203
#275 in POL (active)
Rapid
2084
#438 in POL (active)
Blitz
2129
#289 in POL (active)
Score
50%
8 W · 12 D · 8 L
Opp. avg
2234
Last 28 games
Last game
2026-09-13
Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga)
Prep summary
- As White: 1.d4 in 33% of games (scores 40%), otherwise 1.Nf3 (27%).
- Against 1.e4: 1...c5 in 9 of 9 games (Sicilian Defense), scoring 61%.
- By opponent strength: 31% against higher-rated players, 64% against lower-rated.
- By colour: 37% with White, 65% with Black.
- Drawish: 43% of games end in a draw.
Based on 28 over-the-board games. 15 with White (37%), 13 with Black (65%).
Openings as White
First move
| 1.d4 | 5 | 40% |
| 1.Nf3 | 4 | 50% |
| 1.c4 | 3 | 50% |
| 1.e4 | 3 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| English Opening: Great Snake Variation | 1 | 0% |
| Queen's Gambit Declined: Queen's Knight Variation | 1 | 50% |
| Sicilian Defense: Najdorf Variation, Lipnitsky Attack | 1 | 0% |
| Slav Defense: Chebanenko Variation | 1 | 50% |
| Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | 1 | 0% |
Openings as Black
Against 1.e4 (9 games)
| 1...c5 Sicilian Defense | 9 | 61% |
Against 1.d4 (2 games)
| 1...Nf6 Indian Defense | 1 | 100% |
| 1...d5 Queen's Pawn Game | 1 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Najdorf Variation, Adams Attack | 2 | 25% |
| Sicilian Defense: Prins Variation | 1 | 100% |
| Catalan Opening: Closed | 1 | 100% |
| Sicilian Defense: Modern Variations | 1 | 50% |
| Sicilian Defense: Scheveningen Variation | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-13 | Marek Madej (2220) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-09-12 | Kamil Chaczynski (2168) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | W |
| 2026-09-11 | Antoni Komendecki (2252) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | ½ |
| 2026-09-10 | Kamil Grochol (2197) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | W |
| 2026-09-09 | Patryk Rekuc (2251) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-09-08 | Ryszard Kasperek (2182) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | ½ |
| 2026-09-07 | Tomasz Pietrzak (2082) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | ½ |
| 2026-09-06 | Arkadiusz Babiarz (2176) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-09-05 | Kamil Dzida (2416) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2025-09-14 | Piotr Majocha (2063) Polish Team Championships Division 1 | ½ |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.