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

EGTB: win in 38 half-moves

# move score
1 Kb3 win in 37 half-moves
2 Kb4 win in 37 half-moves
3 Kd2 win in 37 half-moves
4 Kc2 win in 41 half-moves
5 Kcb2 win in 41 half-moves
6 Kab2 win in 43 half-moves
7 Kb1 win in 45 half-moves
8 Kd1 win in 45 half-moves
9 Rb4 win in 45 half-moves
10 Rc4 win in 45 half-moves
11 Ka2 win in 47 half-moves
12 Ra5 win in 47 half-moves
13 Rd4 win in 47 half-moves
14 Re4 win in 47 half-moves
15 Rf4 win in 47 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves