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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rg4 draw
3 Kb1 loss in 2 half-moves
4 Kd5 loss in 2 half-moves
5 Kd6 loss in 2 half-moves
6 Ke6 loss in 2 half-moves
7 Kf5 loss in 2 half-moves
8 Kf6 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra5 loss in 2 half-moves
11 Ra6 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 Ka2 loss in 1 half-moves
18 Kd4 loss in 1 half-moves
19 Ke4 loss in 1 half-moves
20 Kf4 loss in 1 half-moves
21 Ra2 loss in 1 half-moves
22 Rd4 loss in 1 half-moves
23 Re4 loss in 1 half-moves
24 Rf4 loss in 1 half-moves