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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Rd1 win in 3 half-moves
8 Re7 win in 3 half-moves
9 Ref8 win in 3 half-moves
10 Rfe1 win in 3 half-moves
11 Kc8 win in 5 half-moves
12 Kd8 win in 5 half-moves
13 Re2 win in 5 half-moves
14 Ree1 win in 5 half-moves
15 Rf2 win in 5 half-moves
16 Rf6 win in 5 half-moves
17 Rf7 win in 5 half-moves
18 Rff8 win in 5 half-moves
19 Rc8 win in 7 half-moves
20 Rd8 win in 7 half-moves
21 Kb8 draw
22 Ra1 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Re5 loss in 2 half-moves
29 Re6 loss in 2 half-moves
30 Rf3 loss in 2 half-moves
31 Rf4 loss in 2 half-moves
32 Rf5 loss in 2 half-moves
33 Rg1 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh1 loss in 2 half-moves
36 Rh8 loss in 2 half-moves