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 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Ke5 draw
6 Ke7 draw
7 Kf5 draw
8 Kf6 draw
9 Kf7 draw
10 Kg2 draw
11 Kh1 draw
12 Kh2 draw
13 Rb3 draw
14 Rb4 draw
15 Rb6 draw
16 Rb7 draw
17 Rb8 draw
18 Rg5 draw
19 Rh5 draw
20 Kf1 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Rf5 loss in 2 half-moves