Last Updated
：2025/12/07
Petrov's Defence
Proper noun
alt-of
alternative
Japanese Meaning
ペトロフ防御の別形式、すなわちペトロフ防御の変形または異なるバリエーション
Sense（1）
Quizzes for review
Alternative form of Petrov Defence
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Petrov's Defence
In yesterday's tournament, she surprised everyone by playing Petrov's Defence against the favorite's opening.
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In yesterday's tournament, she surprised everyone by playing Petrov's Defence against the favorite's opening.
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