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

EGTB: win in 12 half-moves

# move score
1 Ra1 win in 11 half-moves
2 Ra7 win in 13 half-moves
3 Ka1 draw
4 Ka2 draw
5 Ka6 draw
6 Ka7 draw
7 Ka8 draw
8 Kb2 draw
9 Kb6 draw
10 Kb8 draw
11 Kc1 draw
12 Kc2 draw
13 Ra2 draw
14 Ra3 draw
15 Ra5 draw
16 Rb4 draw
17 Rc4 draw
18 Rd4 draw
19 Rf4 draw
20 Rg4 draw
21 Kc6 loss in 2 half-moves
22 Kc7 loss in 2 half-moves
23 Kc8 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves