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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ka1 draw
3 Ka2 draw
4 Kb2 draw
5 Kc1 draw
6 Kc2 draw
7 Rc1 draw
8 Rc7 draw
9 Rd1 draw
10 Re2 draw
11 Re3 draw
12 Re4 draw
13 Re5 draw
14 Re8 draw
15 Rf1 draw
16 Rg1 draw
17 Rg7 draw
18 Rh7 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rae7 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Re6 loss in 1 half-moves
30 Ree7 loss in 1 half-moves
31 Rh1 loss in 1 half-moves