ChessBinder

Aleksander Koba

ChessBinder has 17 games of Aleksander Koba, played from August 2025 to 10 July 2026. The most recent is a loss with White against Kajetan Wilczek in Round 13 of Polish Youth Rapid & Blitz Championships 2026 | Blitz | O10, on 10 July 2026.

Games from the events ChessBinder has covered since 4 October 2026, and from the Lichess broadcast database since 5 January 2020.

In these games

Games
17
Won
4
Drawn
3
Lost
10

Games

  1. Lost0–1as Whiteagainst Wilczek, Kajetan1906Polish Youth Rapid & Blitz Championships 2026 | Blitz | O10, Round 13 · Sicilian Defense: Delayed Alapin Variation, with d6Replay the game against Wilczek, Kajetan
  2. Lost1–0as Blackagainst Wasilewicz, Wawrzyniec1834Polish Youth Rapid & Blitz Championships 2026 | Rapid | O10, Round 4 · Sicilian Defense: Nyezhmetdinov-Rossolimo AttackReplay the game against Wasilewicz, Wawrzyniec
  3. Won0–1as Blackagainst Perz, Ignacy1460Polish Youth Rapid & Blitz Championships 2026 | Blitz | O10, Round 12 · English Opening: King's English VariationReplay the game against Perz, Ignacy
  4. Lost1–0as Blackagainst Stando, Antoni1467Polish Youth Rapid & Blitz Championships 2026 | Blitz | O10, Round 6 · Sicilian Defense: Löwenthal VariationReplay the game against Stando, Antoni
  5. Lost1–0as Blackagainst Pera, Mikolaj1579Polish Youth Rapid & Blitz Championships 2026 | Blitz | O10, Round 8 · Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk VariationReplay the game against Pera, Mikolaj
  6. Lost0–1as Whiteagainst Grabowski, Jan1676Polish Junior Blitz Chess Championship - C08, Round 2 · Sicilian Defense: Old SicilianReplay the game against Grabowski, Jan
  7. Lost0–1as Whiteagainst Tuczynski, Antoni1592Polish Junior Rapid Chess Championship | C08, Round 2 · Sicilian Defense: Godiva VariationReplay the game against Tuczynski, Antoni
  8. Won0–1as Blackagainst Zak, Maciej1493Polish Junior Blitz Chess Championship - C08, Round 5 · Sicilian Defense: Old SicilianReplay the game against Zak, Maciej
  9. Won0–1as Blackagainst Mackowiak, Krystian1517Polish Junior Rapid Chess Championship | C08, Round 11 · Sicilian Defense: Smith-Morra Gambit Accepted, Pin DefenseReplay the game against Mackowiak, Krystian
  10. Lost0–1as Whiteagainst Stankowski, Wiktor1854Polish Junior Blitz Chess Championship - C08, Round 12 · Sicilian Defense: Löwenthal VariationReplay the game against Stankowski, Wiktor
  11. Drew½–½as Blackagainst Gawronski, Cezary1505Polish Junior Blitz Chess Championship - C08, Round 9 · Sicilian Defense: Old SicilianReplay the game against Gawronski, Cezary
  12. Drew½–½as Blackagainst Lignar, Kacper1656Polish Junior Rapid Chess Championship | C08, Round 7 · Sicilian Defense: Old SicilianReplay the game against Lignar, Kacper
  13. Lost1–0as Blackagainst Bajek, Pawel1561Polish Junior Blitz Chess Championship - C08, Round 7 · Sicilian Defense: OpenReplay the game against Bajek, Pawel
  14. Lost0–1as Whiteagainst Gatner, Leon1622Polish Junior Blitz Chess Championship - C08, Round 6 · Italian Game: Two Knights Defense, Modern Bishop's OpeningReplay the game against Gatner, Leon
  15. Won0–1as Blackagainst Mackowiak, Krystian1490Polish Junior Blitz Chess Championship - C08, Round 11 · Sicilian Defense: Smith-Morra Gambit Accepted, Fianchetto DefenseReplay the game against Mackowiak, Krystian
  16. Lost1–0as Blackagainst Bylak, RobertPolish Junior Blitz Chess Championship - C08, Round 13 · Hungarian Opening: Reversed AlekhineReplay the game against Bylak, Robert
  17. Drew½–½as Whiteagainst Cyboran, Antoni1448Polish Junior Blitz Chess Championship - C08, Round 8 · French Defense: Exchange VariationReplay the game against Cyboran, Antoni