IMJonasz Baum
POL · FIDE ID 1195360 · 380 tournament games since 2020
Standard
2459
#43 in POL (active)
Rapid
2387
#54 in POL (active)
Blitz
2380
#53 in POL (active)
Score
56%
144 W · 136 D · 100 L
Opp. avg
2280
Last 50 games
Last game
2026-08-22
Kanizsa Open 2026 | Group A | Top boards
Prep summary
- As White: 1.d4 in 69% of games (scores 64%).
- Against 1.e4: 1...c5 in 36 of 80 games (Sicilian Defense), scoring 57%.
- Against 1.d4: 1...Nf6 in 56 of 66 games (Indian Defense), scoring 42%.
- Weak spot: Queen's Gambit Declined: Exchange Variation, Positional Variation as Black, only 20% in 5 games.
- Comfort zone: Queen's Gambit Declined as White, 88% in 8 games.
- By opponent strength: 34% against higher-rated players, 71% against lower-rated.
Based on 380 over-the-board games (34 classical · 28 rapid · 24 blitz). 194 with White (61%), 186 with Black (50%).
Openings as White
First move
| 1.d4 | 133 | 64% |
| 1.e4 | 33 | 55% |
| 1.c4 | 21 | 55% |
| 1.Nf3 | 7 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation | 8 | 31% |
| Queen's Gambit Declined | 8 | 88% |
| Nimzo-Indian Defense: Romanishin Variation | 7 | 79% |
| Caro-Kann Defense: Advance Variation, Tal Variation | 5 | 70% |
| English Opening: King's English Variation | 4 | 63% |
Openings as Black
Against 1.e4 (80 games)
| 1...c5 Sicilian Defense | 36 | 57% |
| 1...e5 King's Pawn Game | 31 | 61% |
| 1...e6 French Defense | 12 | 42% |
Against 1.d4 (66 games)
| 1...Nf6 Indian Defense | 56 | 42% |
| 1...d5 Queen's Pawn Game | 7 | 43% |
| 1...e6 Horwitz Defense | 3 | 67% |
Most played
| Opening | Games | Score |
|---|---|---|
| Philidor Defense: Exchange Variation | 8 | 81% |
| Catalan Opening: Open Defense | 8 | 44% |
| Queen's Pawn Game: London System | 6 | 58% |
| Queen's Gambit Declined: Exchange Variation, Positional Variation | 5 | 20% |
| English Opening: Agincourt Defense | 5 | 30% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-22 | Aarav Sinha (2318) Kanizsa Open 2026 | Group A | Top boards · classical | ½ |
| 2026-08-21 | Maksym Dubnevych (2350) Kanizsa Open 2026 | Group A | Top boards · classical | L |
| 2026-08-20 | Gediz Avsar (2343) Kanizsa Open 2026 | Group A | Top boards · classical | ½ |
| 2026-08-19 | Matija Ostovic (2401) Kanizsa Open 2026 | Group A | Top boards · classical | ½ |
| 2026-08-18 | Yan Domin (2335) Kanizsa Open 2026 | Group A | Top boards · classical | W |
| 2026-08-17 | Avinash Ramesh (2345) Kanizsa Open 2026 | Group A | Top boards · classical | ½ |
| 2026-08-16 | Gabriel Sam (2265) Kanizsa Open 2026 | Group A | Lower boards · classical | W |
| 2026-08-15 | Sahithi Varshini M (2272) Kanizsa Open 2026 | Group A | Top boards · classical | ½ |
| 2026-08-09 | Mateusz Bartel (2549) Warsaw Chess Rapid & Blitz Championship 2026 - Blitz · blitz | ½ |
| 2026-08-09 | Igor Kowalski (2389) Warsaw Chess Rapid & Blitz Championship 2026 - Blitz · blitz | L |
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.