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

EGTB: win in 36 half-moves

# move score
1 Kab6 win in 35 half-moves
2 Ka6 win in 39 half-moves
3 Rh5 win in 39 half-moves
4 Rh7 win in 41 half-moves
5 Rh8 win in 41 half-moves
6 Rh6 win in 45 half-moves
7 Kb5 loss in 4 half-moves
8 Kb7 loss in 4 half-moves
9 Kb8 loss in 4 half-moves
10 Kc6 loss in 4 half-moves
11 Kc8 loss in 4 half-moves
12 Kcb6 loss in 4 half-moves
13 Kd6 loss in 4 half-moves
14 Kd7 loss in 4 half-moves
15 Kd8 loss in 4 half-moves
16 Rc4 loss in 4 half-moves
17 Rd4 loss in 4 half-moves
18 Re4 loss in 4 half-moves
19 Rf4 loss in 4 half-moves
20 Rg4 loss in 4 half-moves
21 Ka4 loss in 2 half-moves
22 Kb4 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh3 loss in 2 half-moves