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. 2024 Nov 1;19(11):e0305905. doi: 10.1371/journal.pone.0305905

Table 4. Calculation of TPLV after Carlsen’s draw offer to Caruana.

Negative values imply that the chess engine deems Carlsen’s position better as he has the black pieces.

GM Magnus Carlsen (B)
TPLV before draw offer 5.2
Evaluation of best move -1.0
Evaluation of draw offer 0.0
Pawn loss of draw offer 1 = -(-1–0)
TPLV after draw offer 6.2 = 5.2 + 1