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Both calculators run independently — change the inputs on either side to compare results.

Chess Tournament Tiebreak Calculator

Computes Buchholz, Sonneborn-Berger, and Median tiebreak scores when players finish a chess tournament on equal points. Use it to determine final standings after a Swiss or round-robin event.

Opponent Scores (comma separated)

Game Results (1=win, 0.5=draw, 0=loss)

Tiebreak Method

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Chess

Chess Position Evaluation Calculator

Evaluates the material balance of a chess position by comparing piece values for both sides, with adjustments for game phase and positional factors. Use it to quickly assess who stands better materially.

White Queens (count)

White Rooks (count)

White Bishops (count)

White Knights (count)

White Pawns (count)

Black Queens (count)

Black Rooks (count)

Black Bishops (count)

Black Knights (count)

Black Pawns (count)

Game Phase

Positional Advantage

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Key differences

	Chess Tournament Tiebreak Calculator	Chess Position Evaluation Calculator
Category	Chess	Chess
Inputs required	3	12
Result	Tiebreak Score (points)	Position Evaluation (points)
What it does	Computes Buchholz, Sonneborn-Berger, and Median tiebreak scores when players finish a chess tournament on equal points. Use it to determine final standings after a Swiss or round-robin event.	Evaluates the material balance of a chess position by comparing piece values for both sides, with adjustments for game phase and positional factors. Use it to quickly assess who stands better materially.