Perfect infinitive conditionals (de haber + participio)

QuestionAnswer
to sacrifice
sacrificar
pawn
el peón
If you had sacrificed the pawn, your move would have been better.
De haber sacrificado el peón, tu jugada habría sido mejor.
bishop (chess)
el alfil
diagonal
la diagonal
If he had moved the bishop to that diagonal, he would have won.
De haber movido el alfil a esa diagonal, él habría ganado.
to anticipate
anticipar
checkmate
el jaque mate
It is incredible that you have anticipated the checkmate.
Es increíble que hayas anticipado el jaque mate.
round
la ronda
undefeated
invicto
If we had won this round, we would have finished the tournament undefeated.
De haber ganado esta ronda, habríamos terminado el torneo invictos.
decisive
decisivo
The decisive error was to sacrifice the bishop.
El error decisivo fue sacrificar el alfil.
opening
la apertura
If he had remembered the opening, he would have had a decisive advantage.
De haber recordado la apertura, él habría tenido una ventaja decisiva.
The pawn that is on the diagonal prevented the checkmate.
El peón que está en la diagonal evitó el jaque mate.
I am glad that the champion has finished the round undefeated.
Me alegro de que el campeón haya terminado la ronda invicto.
If we had sacrificed the queen, the championship would have been ours.
De haber sacrificado la reina, el campeonato habría sido nuestro.
If I had anticipated his opening, I would have avoided the checkmate.
De haber anticipado su apertura, habría evitado el jaque mate.
It is a pity that this pawn has not been decisive.
Es una lástima que este peón no haya sido decisivo.