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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kc1 win in 3 half-moves
5 Kcd3 win in 3 half-moves
6 Kd1 win in 3 half-moves
7 Rd1 win in 3 half-moves
8 Rd3 win in 3 half-moves
9 Kd5 win in 5 half-moves
10 Rg2 win in 9 half-moves
11 Rh2 win in 9 half-moves
12 Kcc3 draw
13 Kdd3 draw
14 Kc4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kdc3 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves