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

EGTB: win in 2 half-moves

# move score
1 a3 win in 1 half-moves
2 Kf2 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rg1 win in 1 half-moves
6 Rg6 win in 1 half-moves
7 Rg7 win in 1 half-moves
8 Rg8 win in 1 half-moves
9 Rh4 win in 1 half-moves
10 Ke2 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Ke3 loss in 1 half-moves
15 Kf4 loss in 1 half-moves
16 Rb4 loss in 1 half-moves
17 Rd4 loss in 1 half-moves
18 Rf4 loss in 1 half-moves
19 Rg2 loss in 1 half-moves
20 Rg3 loss in 1 half-moves
21 Rg5 loss in 1 half-moves