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

EGTB: win in 14 half-moves

# move score
1 Ra5 win in 13 half-moves
2 Ka1 draw
3 Ka2 draw
4 Ka3 draw
5 Kb1 draw
6 Kb3 draw
7 Kc1 draw
8 Kc2 draw
9 Kc3 draw
10 Kd2 draw
11 Kd3 draw
12 Ke2 draw
13 Kf2 draw
14 Kf3 draw
15 Kf4 draw
16 Rb3 draw
17 Rb4 draw
18 Rh5 draw
19 Kd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 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
28 Rg5 loss in 2 half-moves