Karolina Niedorys
POL · FIDE ID 21881618 · 60 tournament games since 2021
Standard
1620
#3535 in POL (active)
Rapid
1680
#3718 in POL (active)
Blitz
1640
#3362 in POL (active)
Score
29%
11 W · 13 D · 36 L
Opp. avg
1813
Last 50 games
Last game
2025-08
Polish Junior Blitz Chess Championship - D18
Prep summary
- As White: 1.e4 in 52% of games (scores 57%), otherwise 1.c4 (41%).
- Against 1.e4: 1...c5 in 14 of 21 games (Sicilian Defense), scoring 25%.
- Against 1.d4: 1...d5 in 4 of 5 games (Queen's Pawn Game), scoring 13%.
- Weak spot: Sicilian Defense: Chekhover Variation as Black, only 33% in 3 games.
- By opponent strength: 20% against higher-rated players, 50% against lower-rated.
Based on 60 over-the-board games (8 blitz · 8 classical · 7 rapid). 27 with White (35%), 33 with Black (24%).
Openings as White
First move
| 1.e4 | 14 | 57% |
| 1.c4 | 11 | 14% |
| 1.d4 | 2 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Four Knights Game: Scotch Variation Accepted | 3 | 50% |
| Slav Defense: Exchange Variation | 2 | 25% |
| English Opening: Symmetrical Variation, Botvinnik System Reversed, with e3 | 2 | 0% |
| English Opening: King's English Variation, Two Knights Variation, Reversed Dragon | 1 | 0% |
| English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with .. d6 | 1 | 50% |
Openings as Black
Against 1.e4 (21 games)
| 1...c5 Sicilian Defense | 14 | 25% |
| 1...c6 Caro-Kann Defense | 6 | 33% |
| 1...d5 Scandinavian Defense | 1 | 0% |
Against 1.d4 (5 games)
| 1...d5 Queen's Pawn Game | 4 | 13% |
| 1...Nf6 Indian Defense | 1 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Chekhover Variation | 3 | 33% |
| Queen's Gambit Declined: Ragozin Defense | 2 | 25% |
| Caro-Kann Defense: Exchange Variation | 2 | 25% |
| Sicilian Defense: Dragon Variation, Yugoslav Attack | 2 | 25% |
| Sicilian Defense: Closed | 2 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-08 | Julia Salamon (1808) Polish Junior Blitz Chess Championship - D18 · blitz | L |
| 2025-08 | Julia Michniak (1683) Polish Junior Blitz Chess Championship - D18 · blitz | ½ |
| 2025-08 | Joanna Pietryk (1616) Polish Junior Blitz Chess Championship - D18 · blitz | L |
| 2025-08 | Jadwiga Pieczewska (1601) Polish Junior Blitz Chess Championship - D18 · blitz | W |
| 2025-08 | Magdalena Kicinska (1703) Polish Junior Blitz Chess Championship - D18 · blitz | L |
| 2025-08 | Emilia Babraj (1539) Polish Junior Blitz Chess Championship - D18 · blitz | ½ |
| 2025-08 | Maja Bauer (1555) Polish Junior Blitz Chess Championship - D18 · blitz | ½ |
| 2025-08 | Emilia Sprzeczka (1987) Polish Junior Blitz Chess Championship - D18 · blitz | L |
| 2025-08 | Malgorzata Zalewska (1808) Polish Junior Rapid Chess Championship | D18 · rapid | L |
| 2025-08 | Weronika Sliwicka (1762) Polish Junior Rapid Chess Championship | D18 · rapid | 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.