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

EGTB: win in 10 half-moves

# move score
1 Ra7 win in 9 half-moves
2 K2a3 draw
3 K2b3 draw
4 K4a3 draw
5 K4b3 draw
6 Ka1 draw
7 Ka5 draw
8 Kb1 draw
9 Kb2 draw
10 Kb4 draw
11 Kb5 draw
12 Rb7 draw
13 Rc7 draw
14 Rg7 draw
15 Rh1 draw
16 Rh5 draw
17 Rh6 draw
18 Rh8 draw
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves