Mikolaj Sieczkowski
POL · FIDE ID 91177405 · 11 tournament games since 2025
Standard
1455
#5947 in POL (active)
Rapid
1414
#16102 in POL (active)
Blitz
1532
#5457 in POL (active)
Score
41%
4 W · 1 D · 6 L
Opp. avg
1593
Last 11 games
Last game
2025-08
Polish Junior Blitz Chess Championship - C10
Prep summary
- As White: 1.e4 in 100% of games (scores 42%).
- Against 1.e4: 1...c5 in 4 of 4 games (Sicilian Defense), scoring 50%.
Based on 11 over-the-board games (9 classical · 1 blitz · 1 rapid). 6 with White (42%), 5 with Black (40%).
Openings as White
First move
| 1.e4 | 6 | 42% |
Most played
| Opening | Games | Score |
|---|---|---|
| Bishop's Opening: Vienna Hybrid, Spielmann Attack | 2 | 75% |
| Bishop's Opening: Vienna Hybrid | 2 | 50% |
| Sicilian Defense: Pin Variation | 1 | 0% |
| Sicilian Defense: Dragon Variation | 1 | 0% |
Openings as Black
Against 1.e4 (4 games)
| 1...c5 Sicilian Defense | 4 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Closed | 2 | 100% |
| Bird Opening | 1 | 0% |
| Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | 1 | 0% |
| Sicilian Defense: Hyperaccelerated Dragon | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-08 | Jakub Lewczuk (1854) Polish Junior Blitz Chess Championship - C10 · blitz | L |
| 2025-08 | Milan Fuks (1923) Polish Junior Rapid Chess Championship | C10 · rapid | L |
| 2025-06-13 | Jan Pracuch (1487) Międzywojewódzkie Mistrzostwa Młodzików Podkarpacie-Małopolska 2025 - chłopcy · classical | ½ |
| 2025-06-13 | Jan Koziel (1461) Międzywojewódzkie Mistrzostwa Młodzików Podkarpacie-Małopolska 2025 - chłopcy · classical | L |
| 2025-06-13 | Bartlomiej Karcz (1516) Międzywojewódzkie Mistrzostwa Młodzików Podkarpacie-Małopolska 2025 - chłopcy · classical | W |
| 2025-06-12 | Antoni Blaszczyk Międzywojewódzkie Mistrzostwa Młodzików Podkarpacie-Małopolska 2025 - chłopcy · classical | W |
| 2025-06-12 | Antoni Cyboran (1410) Międzywojewódzkie Mistrzostwa Młodzików Podkarpacie-Małopolska 2025 - chłopcy · classical | L |
| 2025-06-12 | Michal Baryczka Międzywojewódzkie Mistrzostwa Młodzików Podkarpacie-Małopolska 2025 - chłopcy · classical | W |
| 2025-06-11 | Jan Starzyk Międzywojewódzkie Mistrzostwa Młodzików Podkarpacie-Małopolska 2025 - chłopcy · classical | W |
| 2025-06-11 | Zakhar Firsov Międzywojewódzkie Mistrzostwa Młodzików Podkarpacie-Małopolska 2025 - chłopcy · classical | 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.