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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kc1 win in 7 half-moves
3 Rc1 win in 7 half-moves
4 Ka5 win in 15 half-moves
5 Kb5 win in 15 half-moves
6 Kc5 win in 15 half-moves
7 Ka6 win in 17 half-moves
8 Ra1 win in 17 half-moves
9 Ke1 win in 19 half-moves
10 Ka7 draw
11 Kb7 draw
12 Kc6 draw
13 Kc7 draw
14 Kc2 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb5 loss in 2 half-moves