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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rb4 win in 1 half-moves
6 Rb5 win in 1 half-moves
7 Ka5 draw
8 Ka6 draw
9 Ka7 draw
10 Kb1 draw
11 Kb5 draw
12 Kb7 draw
13 Kc5 draw
14 Kc6 draw
15 Kc7 draw
16 Kd1 draw
17 Kd2 draw
18 Ra2 draw
19 Kb3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves