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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kf2 win in 3 half-moves
3 Ra1 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Kf1 win in 5 half-moves
6 Kc1 win in 7 half-moves
7 Kc2 win in 7 half-moves
8 Kc3 win in 7 half-moves
9 Ka1 draw
10 Ka2 draw
11 Ka3 draw
12 Kb1 draw
13 Kb3 draw
14 Kg2 draw
15 Kh1 draw
16 Kh2 draw
17 Ra3 draw
18 Rb4 draw
19 Rc4 draw
20 Rd4 draw
21 Re4 draw
22 Rf4 draw
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves