Roman Hernandez Onna vs Jon Halfdanarson
WchT U26 fin-B 16th, 1969 · Result 1–0 · Benoni Defense: Classical Variation, Main Line (A73).
Turn this game into your next win
Replay Roman Hernandez Onna vs Jon Halfdanarson with deep analysis, save the moments that matter, fold the ideas into your own opening repertoire, and drill the positions until they're second nature. CipherChess turns the games you study into the results you get — free to start.
Start Free on CipherChessMore Games By These Players
Game details
- White
- Roman Hernandez Onna
- Black
- Jon Halfdanarson (2144)
- Result
- 1–0
- Event
- WchT U26 fin-B 16th
- Year
- 1969
- Opening
- Benoni Defense: Classical Variation, Main Line (A73)
About this chess game
This chess game between Roman Hernandez Onna and Jon Halfdanarson (2144) was played at WchT U26 fin-B 16th in 1969 and finished 1–0. The opening was the Benoni Defense: Classical Variation, Main Line (A73). You can replay the full game move by move on the interactive board above, or open it on the CipherChess analysis board to study every move with the Stockfish engine.
Looking for more Roman Hernandez Onna games or Jon Halfdanarson games? This Roman Hernandez Onna vs Jon Halfdanarson encounter is one of millions of chess games indexed in the CipherChess mega database. Browse both players' full records, the openings they play most, and head-to-head results, then load any game onto the board to prepare your own lines against the Benoni Defense: Classical Variation, Main Line.
Frequently asked questions
Who won Roman Hernandez Onna vs Jon Halfdanarson?
Roman Hernandez Onna vs Jon Halfdanarson (1969) finished 1–0, a win for Roman Hernandez Onna.
What opening was played in Roman Hernandez Onna vs Jon Halfdanarson?
The game opened with the Benoni Defense: Classical Variation, Main Line (ECO A73).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Roman Hernandez Onna vs Jon Halfdanarson, or open it on the CipherChess analysis board to review it with the Stockfish engine.