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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Kd6 win in 3 half-moves
8 Ke4 win in 3 half-moves
9 Ke6 win in 3 half-moves
10 Kf5 win in 3 half-moves
11 Rb5 win in 3 half-moves
12 Ra4 win in 5 half-moves
13 Ra3 win in 9 half-moves
14 Ka7 draw
15 Kf4 draw
16 Kf6 draw
17 Rd5 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves