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

EGTB: win in 4 half-moves

# move score
1 Kcb6 win in 3 half-moves
2 Rc8 win in 5 half-moves
3 Kbc6 win in 9 half-moves
4 Kc8 win in 9 half-moves
5 Ka6 draw
6 Ka7 draw
7 Ka8 draw
8 Kb4 draw
9 Kb5 draw
10 Kb8 draw
11 Kbb6 draw
12 Kcc6 draw
13 Rh7 draw
14 Kc4 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves