Players / dumbo32
GM Jón L. Árnason's openings
Chess.com: dumbo32 · Blitz 2528 · Rapid 1549
From 29 games played on Chess.com between Nov 8, 2025 and Feb 24, 2026: Jón L. Árnason scored 60% (16 wins, 3 draws, 10 losses). With White, Jón L. Árnason opens 1.e4 in 100% of games.
As White: first move
- 1.e4: 13 games (100%), scores 58%
As White: openings
- Sicilian Defense: 4 games (31%), scores 100%
- French Defense: 4 games (31%), scores 38%
- Ruy Lopez Opening: 2 games (15%), scores 100%
- Pirc Defense: 2 games (15%), scores 0%
- Alekhines Defense: 1 games (8%), scores 0%
As Black: against 1.e4
- 1...e5: 8 games (100%), scores 56%
As Black: against 1.d4
- 1...d5: 4 games (100%), scores 75%
As Black: openings
- Queens Gambit: 3 games (19%), scores 67%
- Scotch Game: 3 games (19%), scores 67%
- Reti Opening: 3 games (19%), scores 83%
- Ruy Lopez Opening: 3 games (19%), scores 50%
- Queens Pawn Opening: 1 games (6%), scores 100%
- Vienna Game: 1 games (6%), scores 100%
- Italian Game: 1 games (6%), scores 0%
- English Opening: 1 games (6%), scores 0%