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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kg8 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kd7 draw
7 Kde7 draw
8 Ke6 draw
9 Ke8 draw
10 Kf7 draw
11 Kfe7 draw
12 Ra6 draw
13 Ra8 draw
14 Rb1 draw
15 Rh1 draw
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves