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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Ra6 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rd4 win in 1 half-moves
7 Re4 win in 1 half-moves
8 Rf4 win in 1 half-moves
9 Rh4 win in 1 half-moves
10 Rb4 draw
11 Ka1 loss in 2 half-moves
12 Kba2 loss in 2 half-moves
13 Kc1 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Kaa2 loss in 1 half-moves
16 Kab2 loss in 1 half-moves
17 Kb4 loss in 1 half-moves
18 Kbb2 loss in 1 half-moves
19 Ra5 loss in 1 half-moves
20 Rg4 loss in 1 half-moves