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

EGTB: win in 2 half-moves

# move score
1 K4b4 win in 1 half-moves
2 K4b5 win in 1 half-moves
3 K5b4 win in 1 half-moves
4 K5b5 win in 1 half-moves
5 Ka3 win in 1 half-moves
6 Ka6 win in 1 half-moves
7 Kb3 win in 1 half-moves
8 Kb6 win in 1 half-moves
9 Rc5 win in 1 half-moves
10 Rd3 win in 1 half-moves
11 Rd4 win in 1 half-moves
12 Rd6 win in 1 half-moves
13 Re5 win in 1 half-moves
14 Rf5 win in 1 half-moves
15 Rb5 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves