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

EGTB: win in 40 half-moves

# move score
1 Kab3 win in 39 half-moves
2 Kab2 win in 41 half-moves
3 Kb4 win in 45 half-moves
4 Ka3 win in 47 half-moves
5 Kcb2 win in 47 half-moves
6 Kcb3 win in 47 half-moves
7 Kb1 win in 49 half-moves
8 Kc2 win in 49 half-moves
9 Kc4 win in 49 half-moves
10 Rb1 win in 49 half-moves
11 Rc1 win in 49 half-moves
12 Rh1 win in 51 half-moves
13 Rd1 loss in 4 half-moves
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves