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

EGTB: win in 40 half-moves

# move score
1 Kb7 win in 39 half-moves
2 Kc5 win in 39 half-moves
3 Kb8 win in 41 half-moves
4 Kc6 win in 43 half-moves
5 Rb8 win in 45 half-moves
6 Rc8 win in 45 half-moves
7 Kc7 win in 47 half-moves
8 Rd8 win in 51 half-moves
9 Ka7 win in 53 half-moves
10 Kd7 win in 53 half-moves
11 Re1 win in 53 half-moves
12 Kd5 win in 55 half-moves
13 Re2 win in 55 half-moves
14 Ke5 draw
15 Ke6 draw
16 Ke7 draw
17 Re3 draw
18 Re7 draw
19 Rf8 draw
20 Re4 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves