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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kd4 win in 3 half-moves
3 Kdc4 win in 3 half-moves
4 Rb2 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Ka4 win in 5 half-moves
7 Ka5 win in 5 half-moves
8 Kb4 win in 5 half-moves
9 Kb6 win in 5 half-moves
10 Kbc4 win in 5 half-moves
11 Kc3 win in 5 half-moves
12 Kc5 win in 5 half-moves
13 Ke3 win in 5 half-moves
14 Ke4 win in 5 half-moves
15 Ra3 win in 5 half-moves
16 Rc3 win in 5 half-moves
17 Ka6 draw
18 Kc2 draw
19 Kd2 draw
20 Ke2 draw
21 Kc6 loss in 2 half-moves