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 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kd3 draw
6 Kf3 draw
7 Rc5 draw
8 Rd5 draw
9 Re4 draw
10 Re6 draw
11 Re7 draw
12 Re8 draw
13 Rf5 draw
14 Rg5 draw
15 Rh5 draw
16 Kd2 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Rb5 loss in 1 half-moves