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 Ke6 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Kf6 win in 1 half-moves
5 Kf8 win in 1 half-moves
6 Kg6 win in 1 half-moves
7 Kg7 win in 1 half-moves
8 Rb4 win in 1 half-moves
9 Rb6 win in 1 half-moves
10 Rd2 win in 1 half-moves
11 Rf2 win in 1 half-moves
12 Rh2 win in 1 half-moves
13 Ke8 loss in 2 half-moves
14 Kg8 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves