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Click on the third or sixth rank to set the en passant target square.

EGTB: win in 50 half-moves

# move score
1 Ke1 win in 49 half-moves
2 Ra1 win in 53 half-moves
3 Rb7 win in 55 half-moves
4 Rb8 win in 55 half-moves
5 Rb6 draw
6 Rb2 loss in 4 half-moves
7 Kb2 loss in 2 half-moves
8 Kcc2 loss in 2 half-moves
9 Kcd2 loss in 2 half-moves
10 Kdc2 loss in 2 half-moves
11 Kdd2 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves