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

EGTB: win in 50 half-moves

# move score
1 Kf3 win in 49 half-moves
2 Ra2 win in 51 half-moves
3 Ra1 win in 53 half-moves
4 Ka1 draw
5 Ka2 draw
6 Kb2 draw
7 Kc1 draw
8 Kc2 draw
9 Kf4 draw
10 Kg3 draw
11 Kh3 draw
12 Kh4 draw
13 Ra3 draw
14 Rb4 draw
15 Rc4 draw
16 Rd4 draw
17 Re4 draw
18 Ra5 loss in 4 half-moves
19 Kf5 loss in 2 half-moves
20 Kg5 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rf4 loss in 2 half-moves