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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ra4 draw
3 Ke1 loss in 2 half-moves
4 Ke2 loss in 2 half-moves
5 Kf3 loss in 2 half-moves
6 Kff2 loss in 2 half-moves
7 Kfg1 loss in 2 half-moves
8 Kg3 loss in 2 half-moves
9 Kgf2 loss in 2 half-moves
10 Kgg1 loss in 2 half-moves
11 Kh1 loss in 2 half-moves
12 Kh2 loss in 2 half-moves
13 Kh3 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves