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

EGTB: win in 48 half-moves

# move score
1 Ra6 win in 47 half-moves
2 Ra5 win in 49 half-moves
3 Ra7 win in 51 half-moves
4 Ra1 win in 55 half-moves
5 Rc4 draw
6 Rd4 draw
7 Re4 draw
8 Ka5 loss in 2 half-moves
9 Ka6 loss in 2 half-moves
10 Kaa7 loss in 2 half-moves
11 Kab7 loss in 2 half-moves
12 Kb5 loss in 2 half-moves
13 Kb8 loss in 2 half-moves
14 Kba7 loss in 2 half-moves
15 Kbb7 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves