John A Grefe vs Brendan McMahan
NWC May Open, date unknown · Result 1–0 · Modern Defense: Averbakh Variation, Pseudo-Sämisch (A42).
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Game details
- White
- John A Grefe (2420)
- Black
- Brendan McMahan
- Result
- 1–0
- Event
- NWC May Open
- Opening
- Modern Defense: Averbakh Variation, Pseudo-Sämisch (A42)
About this chess game
This chess game between John A Grefe (2420) and Brendan McMahan was played at NWC May Open and finished 1–0. The opening was the Modern Defense: Averbakh Variation, Pseudo-Sämisch (A42). 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 John A Grefe games or Brendan McMahan games? This John A Grefe vs Brendan McMahan 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 Modern Defense: Averbakh Variation, Pseudo-Sämisch.
Frequently asked questions
Who won John A Grefe vs Brendan McMahan?
John A Grefe vs Brendan McMahan finished 1–0, a win for John A Grefe.
What opening was played in John A Grefe vs Brendan McMahan?
The game opened with the Modern Defense: Averbakh Variation, Pseudo-Sämisch (ECO A42).
Can I replay this chess game move by move?
Yes. Use the interactive board on this page to step through every move of John A Grefe vs Brendan McMahan, or open it on the CipherChess analysis board to review it with the Stockfish engine.