Kacper Grunas
POL · FIDE ID 91149274 · 69 tournament games since 2025
Standard
1832
#1654 in POL (active)
Rapid
1935
#984 in POL (active)
Blitz
1725
#2289 in POL (active)
Score
51%
28 W · 15 D · 26 L
Opp. avg
1770
Last 50 games
Last game
2026-08-09
Adolf Anderssen Chess Festival 2026 - OPEN B
Prep summary
- As White: 1.e4 in 100% of games (scores 59%).
- Against 1.e4: 1...e6 in 14 of 27 games (French Defense), scoring 57%.
- Against 1.d4: 1...Nf6 in 3 of 5 games (Indian Defense), scoring 67%.
- Weak spot: Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation as White, only 38% in 4 games.
- Comfort zone: French Defense: Tarrasch Variation, Closed Variation as Black, 67% in 3 games.
- By opponent strength: 34% against higher-rated players, 64% against lower-rated.
Based on 69 over-the-board games (38 classical · 9 rapid). 33 with White (59%), 36 with Black (44%).
Openings as White
First move
| 1.e4 | 33 | 59% |
Most played
| Opening | Games | Score |
|---|---|---|
| Caro-Kann Defense: Exchange Variation | 4 | 63% |
| Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | 4 | 38% |
| Ruy Lopez: Berlin Defense, Anti-Berlin Variation | 2 | 50% |
| Sicilian Defense: O'Kelly Variation, Venice System | 2 | 0% |
| Alekhine Defense | 1 | 50% |
Openings as Black
Against 1.e4 (27 games)
| 1...e6 French Defense | 14 | 57% |
| 1...c5 Sicilian Defense | 13 | 38% |
Against 1.d4 (5 games)
| 1...Nf6 Indian Defense | 3 | 67% |
| 1...d5 Queen's Pawn Game | 2 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Four Knights Variation | 5 | 40% |
| French Defense: Tarrasch Variation, Closed Variation | 3 | 67% |
| Sicilian Defense: French Variation, Normal | 2 | 0% |
| Sicilian Defense: Four Knights Variation, Exchange Variation | 2 | 100% |
| French Defense: Advance Variation, Milner-Barry Gambit | 2 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-09 | Jan Skrzypczak (1946) Adolf Anderssen Chess Festival 2026 - OPEN B | L |
| 2026-08-08 | Karol Kwapisiewicz (1896) Adolf Anderssen Chess Festival 2026 - OPEN B | ½ |
| 2026-08-08 | Oliver Kreitling (1859) Adolf Anderssen Chess Festival 2026 - OPEN B | W |
| 2026-08-07 | Adam Kawalko (1939) Adolf Anderssen Chess Festival 2026 - OPEN B | W |
| 2026-08-06 | Martin Vanek (1898) Adolf Anderssen Chess Festival 2026 - OPEN B | L |
| 2026-08-05 | Filip Chmiel (1728) Adolf Anderssen Chess Festival 2026 - OPEN B | W |
| 2026-08-02 | Milosz Bury (1962) Adolf Anderssen Chess Festival 2026 - OPEN B | L |
| 2026-07-13 | Stanislav Lenkov (1715) Polish Youth Rapid & Blitz Championships 2026 | | Blitz | O12 | L |
| 2026-07-13 | Nataniel Dorowski (1661) Polish Youth Rapid & Blitz Championships 2026 | | Blitz | O12 | ½ |
| 2026-07-13 | Piotr Piniaz (1733) Polish Youth Rapid & Blitz Championships 2026 | | Blitz | O12 | W |
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.