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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Re4 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Ra6 draw
6 Ra7 draw
7 Ra5 loss in 10 half-moves
8 Ra1 loss in 8 half-moves
9 Kb8 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Ka7 loss in 1 half-moves
16 Rg4 loss in 1 half-moves