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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Ka6 draw
3 Kc6 draw
4 Kd1 draw
5 Kf1 draw
6 Ra5 draw
7 Rb1 draw
8 Rb2 draw
9 Rb3 draw
10 Rb4 draw
11 Rc5 draw
12 Re5 draw
13 Rg5 draw
14 Rh5 draw
15 Ka5 loss in 2 half-moves
16 Ka7 loss in 2 half-moves
17 Kb7 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Kd2 loss in 1 half-moves
21 Ke2 loss in 1 half-moves
22 Kf2 loss in 1 half-moves
23 Rf5 loss in 1 half-moves