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 Kf1 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rc4 win in 1 half-moves
7 Rc5 win in 1 half-moves
8 Rc7 win in 1 half-moves
9 Re3 win in 1 half-moves
10 Rh3 win in 1 half-moves
11 Ke1 loss in 2 half-moves
12 Ke2 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Kg1 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kf3 loss in 1 half-moves
17 Kg3 loss in 1 half-moves
18 Rc2 loss in 1 half-moves
19 Rc6 loss in 1 half-moves
20 Rc8 loss in 1 half-moves
21 Rd3 loss in 1 half-moves
22 Rf3 loss in 1 half-moves
23 Rg3 loss in 1 half-moves