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

EGTB: win in 4 half-moves

# move score
1 Kf2 win in 3 half-moves
2 Rf2 win in 3 half-moves
3 Kde4 win in 7 half-moves
4 Rd1 win in 7 half-moves
5 Kc3 win in 9 half-moves
6 Kd3 win in 9 half-moves
7 Kde3 win in 9 half-moves
8 Kf4 win in 9 half-moves
9 Rg1 win in 9 half-moves
10 Rh1 win in 11 half-moves
11 Kc4 win in 13 half-moves
12 Ra1 draw
13 Kc5 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Kfe3 loss in 2 half-moves
18 Kfe4 loss in 2 half-moves
19 Kg2 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Kg4 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Re1 loss in 2 half-moves