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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Rd4 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Ra1 draw
5 Ra2 draw
6 Ra7 draw
7 Kf3 loss in 2 half-moves
8 Kf4 loss in 2 half-moves
9 Kf5 loss in 2 half-moves
10 Kgg3 loss in 2 half-moves
11 Kgg5 loss in 2 half-moves
12 Kgh3 loss in 2 half-moves
13 Kgh5 loss in 2 half-moves
14 Khg3 loss in 2 half-moves
15 Khg5 loss in 2 half-moves
16 Khh3 loss in 2 half-moves
17 Khh5 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves