Jakub Janeczko
POL · FIDE ID 21871655 · 295 tournament games since 2021
Standard
2209
#266 in POL (active)
Rapid
2216
#200 in POL (active)
Blitz
2251
#133 in POL (active)
Score
52%
101 W · 107 D · 87 L
Opp. avg
2224
Last 50 games
Last game
2026-09-13
Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga)
Prep summary
- As White: 1.e4 in 93% of games (scores 56%).
- Against 1.e4: 1...c5 in 43 of 78 games (Sicilian Defense), scoring 42%.
- Against 1.d4: 1...Nf6 in 35 of 47 games (Indian Defense), scoring 53%.
- Weak spot: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack as Black, only 33% in 9 games.
- Comfort zone: Sicilian Defense as White, 67% in 29 games.
- By opponent strength: 40% against higher-rated players, 71% against lower-rated.
Based on 295 over-the-board games (35 rapid · 34 blitz · 19 classical). 145 with White (56%), 150 with Black (49%).
Openings as White
First move
| 1.e4 | 135 | 56% |
| 1.Nf3 | 7 | 57% |
| 1.d4 | 2 | 100% |
| 1.c4 | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense | 29 | 67% |
| Four Knights Game: Gunsberg Variation | 9 | 61% |
| Caro-Kann Defense: Maróczy Variation | 7 | 71% |
| French Defense: Steinitz Variation, Boleslavsky Variation | 4 | 50% |
| Sicilian Defense: Najdorf Variation, Amsterdam Variation | 4 | 38% |
Openings as Black
Against 1.e4 (78 games)
| 1...c5 Sicilian Defense | 43 | 42% |
| 1...Nf6 Alekhine Defense | 31 | 60% |
| 1...g6 Modern Defense | 3 | 50% |
Against 1.d4 (47 games)
| 1...Nf6 Indian Defense | 35 | 53% |
| 1...g6 Queen's Pawn Game | 5 | 60% |
| 1...d5 Queen's Pawn Game | 3 | 33% |
Most played
| Opening | Games | Score |
|---|---|---|
| Alekhine Defense: Exchange Variation | 13 | 77% |
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 9 | 33% |
| Alekhine Defense: Modern Variation, Larsen Variation | 7 | 36% |
| Sicilian Defense: Kalashnikov Variation | 6 | 50% |
| Zukertort Opening: Sicilian Invitation | 4 | 38% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-13 | Filip Luczak (2358) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-09-12 | Adam Gibala (2430) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-09-11 | Hubert Backiel (2276) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | W |
| 2026-09-10 | Damian Lewtak (2322) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | ½ |
| 2026-09-09 | Jakub Suder (2376) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-09-08 | Antoni Paprocki (2301) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-09-07 | Rafal Borgula (2199) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | W |
| 2026-09-06 | Oleksii Nakonechnyi (2263) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | ½ |
| 2026-09-05 | Antoni Radzimski (2386) Polish Team Championship 2026 Division 1 (Drużynowe Mistrzostwa Polski - I Liga) | L |
| 2026-08-23 | Klaudia Kulon (2395) Kanizsa Open 2026 | Group A | Lower boards · classical | 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.