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

EGTB: win in 10 half-moves

# move score
1 Ra1 win in 9 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kd2 draw
5 Kde1 draw
6 Kde2 draw
7 Kf1 draw
8 Kfe1 draw
9 Kfe2 draw
10 Kg1 draw
11 Kg2 draw
12 Kg3 draw
13 Ra2 draw
14 Ra3 draw
15 Ra8 draw
16 Rb4 draw
17 Rc4 draw
18 Rg4 draw
19 Rh4 draw
20 Ke3 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rf4 loss in 2 half-moves