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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb2 win in 5 half-moves
3 Kc2 win in 5 half-moves
4 Kc4 win in 5 half-moves
5 Kd2 win in 5 half-moves
6 Rc2 win in 5 half-moves
7 Kb1 draw
8 Kb5 draw
9 Kb6 draw
10 Kc6 draw
11 Kd1 draw
12 Ra3 draw
13 Rb3 draw
14 Rc4 draw
15 Rd3 draw
16 Re3 draw
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves