Daniel Portmann vs William R Orton
USA, 1990 · Result 0–1 · Slav Defense (D10).
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Game details
- White
- Daniel Portmann (2115)
- Black
- William R Orton (2255)
- Result
- 0–1
- Event
- USA
- Year
- 1990
- Opening
- Slav Defense (D10)
About this chess game
This chess game between Daniel Portmann (2115) and William R Orton (2255) was played at USA in 1990 and finished 0–1. The opening was the Slav Defense (D10). 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 Daniel Portmann games or William R Orton games? This Daniel Portmann vs William R Orton 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 Slav Defense.
Frequently asked questions
Who won Daniel Portmann vs William R Orton?
Daniel Portmann vs William R Orton (1990) finished 0–1, a win for William R Orton.
What opening was played in Daniel Portmann vs William R Orton?
The game opened with the Slav Defense (ECO D10).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of Daniel Portmann vs William R Orton, or open it on the CipherChess analysis board to review it with the Stockfish engine.