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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kb6 draw
3 Kc5 draw
4 Kd5 draw
5 Kd6 draw
6 Kd7 draw
7 Rb5 draw
8 Re1 draw
9 Re7 draw
10 Rh5 draw
11 Re6 loss in 6 half-moves
12 Kb7 loss in 4 half-moves
13 Kc7 loss in 4 half-moves
14 Re3 loss in 4 half-moves
15 Re8 loss in 4 half-moves
16 Kb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Re2 loss in 1 half-moves
22 Re4 loss in 1 half-moves