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

EGTB: win in 18 half-moves

# move score
1 Ra5 win in 17 half-moves
2 Ra4 win in 21 half-moves
3 Re1 draw
4 Kd1 loss in 4 half-moves
5 Kd2 loss in 4 half-moves
6 Kd3 loss in 4 half-moves
7 Ke1 loss in 4 half-moves
8 Ke3 loss in 4 half-moves
9 Kf1 loss in 4 half-moves
10 Kf2 loss in 4 half-moves
11 Ra3 loss in 4 half-moves
12 Kf3 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves