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

EGTB: win in 22 half-moves

# move score
1 Kab5 win in 21 half-moves
2 Kab6 win in 21 half-moves
3 Kb7 win in 23 half-moves
4 Kd5 win in 23 half-moves
5 Ka5 win in 25 half-moves
6 Ka7 win in 25 half-moves
7 Rd5 win in 25 half-moves
8 Rd6 win in 25 half-moves
9 Rd8 win in 25 half-moves
10 Re7 win in 25 half-moves
11 Rd3 win in 29 half-moves
12 Kd6 win in 33 half-moves
13 Rc7 win in 33 half-moves
14 Kc4 win in 35 half-moves
15 Kc6 win in 35 half-moves
16 Kd4 win in 35 half-moves
17 Ra7 win in 35 half-moves
18 Rf7 win in 35 half-moves
19 Rg7 win in 35 half-moves
20 Rh7 win in 35 half-moves
21 Kb4 win in 37 half-moves
22 Kcb5 win in 37 half-moves
23 Kcb6 win in 37 half-moves
24 Rd4 win in 37 half-moves
25 Rb7 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Rd2 loss in 2 half-moves