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

EGTB: win in 10 half-moves

# move score
1 Kc7 win in 9 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc8 draw
6 R4a5 draw
7 R6a5 draw
8 Ra2 draw
9 Ra8 draw
10 Rb4 draw
11 Rb6 draw
12 Rc4 draw
13 Rc6 draw
14 Rd4 draw
15 Rd6 draw
16 Re4 draw
17 Re6 draw
18 Rf4 draw
19 Rf6 draw
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh6 loss in 2 half-moves