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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Rd5 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Rg5 win in 1 half-moves
8 K4a3 loss in 2 half-moves
9 K4b3 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 K2a3 loss in 1 half-moves
12 K2b3 loss in 1 half-moves
13 Ka1 loss in 1 half-moves
14 Kb1 loss in 1 half-moves
15 Kb2 loss in 1 half-moves
16 Ra6 loss in 1 half-moves
17 Ra7 loss in 1 half-moves
18 Ra8 loss in 1 half-moves
19 Rh5 loss in 1 half-moves