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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Ra2 win in 7 half-moves
4 Ra3 win in 7 half-moves
5 Ra4 win in 7 half-moves
6 Rc8 draw
7 Rd8 draw
8 Re8 draw
9 Rf8 draw
10 K2a3 loss in 2 half-moves
11 K2b3 loss in 2 half-moves
12 K2c3 loss in 2 half-moves
13 K4a3 loss in 2 half-moves
14 K4b3 loss in 2 half-moves
15 K4c3 loss in 2 half-moves
16 Ka1 loss in 2 half-moves
17 Ka2 loss in 2 half-moves
18 Ka4 loss in 2 half-moves
19 Ka5 loss in 2 half-moves
20 Kb1 loss in 2 half-moves
21 Kb5 loss in 2 half-moves
22 Kc1 loss in 2 half-moves
23 Kc2 loss in 2 half-moves
24 Kc4 loss in 2 half-moves
25 Kc5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves