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 Kd2 draw
3 Kf1 draw
4 Kf2 draw
5 Kf3 draw
6 Ra5 draw
7 Rc5 draw
8 Rd5 draw
9 Rf5 draw
10 Rg5 draw
11 Rh5 draw
12 Kd1 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Ke1 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Ka7 loss in 1 half-moves
17 Kb7 loss in 1 half-moves
18 Kb8 loss in 1 half-moves
19 Re3 loss in 1 half-moves
20 Re4 loss in 1 half-moves
21 Re6 loss in 1 half-moves
22 Re7 loss in 1 half-moves
23 Re8 loss in 1 half-moves