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

EGTB: win in 8 half-moves

# move score
1 Ra5 win in 7 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kc3 draw
5 Kc5 draw
6 Kcb3 draw
7 Kcb4 draw
8 Kcb5 draw
9 Kd5 draw
10 Ra6 draw
11 Ra8 draw
12 Rc7 draw
13 Kab3 loss in 2 half-moves
14 Kab4 loss in 2 half-moves
15 Kab5 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves