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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Ka1 draw
6 Ka3 draw
7 Kb2 draw
8 Kb3 draw
9 Ra7 draw
10 Ra8 draw
11 Rb4 draw
12 Rc4 loss in 4 half-moves
13 Rd4 loss in 4 half-moves
14 Ra3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Re4 loss in 1 half-moves