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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb7 draw
6 Kc7 draw
7 Kc8 draw
8 Kd4 draw
9 Ke3 draw
10 Kf3 draw
11 Kf4 draw
12 Kf5 draw
13 Rd5 draw
14 Re6 draw
15 Re7 draw
16 Re8 draw
17 Rf5 draw
18 Rg5 draw
19 Rh5 draw
20 Kd3 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Ra5 loss in 1 half-moves