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

EGTB: win in 8 half-moves

# move score
1 Kc7 win in 7 half-moves
2 Kd7 win in 7 half-moves
3 Kb7 win in 9 half-moves
4 Kb8 win in 9 half-moves
5 Kd8 win in 9 half-moves
6 Rab4 win in 9 half-moves
7 Rac4 win in 9 half-moves
8 Rad4 win in 9 half-moves
9 Reb4 win in 11 half-moves
10 Rec4 win in 11 half-moves
11 Red4 win in 11 half-moves
12 Ra6 draw
13 Ra8 draw
14 Re6 draw
15 Re8 draw
16 Rf4 draw
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rh4 loss in 2 half-moves