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prompter
What does a "+" sign signify in chess notation?
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d4ed9974-0d5d-40a7-b0da-a24dff68846c
assistant
In chess notation, the "+" symbol indicates a check. For example, "Nf3+" would indicate a knight move to square f3 that results in a check to the opponent's king.
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6bd4880b-54da-4b62-ae35-d7dea72afe7c
prompter
How do you notate a checkmate?
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059cec52-50ff-4339-9f21-753e4007b8b5
assistant
In chess, a checkmate is denoted with the symbols '#' or '++.'