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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kd2 win in 1 half-moves
3 Kb4 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Ra7 win in 7 half-moves
6 Rb7 win in 7 half-moves
7 Kc4 win in 11 half-moves
8 Kb3 draw
9 Kc2 draw
10 Kd3 draw
11 Ke7 draw
12 Kc6 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc8 loss in 2 half-moves