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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc8 win in 3 half-moves
3 Nb5 win in 3 half-moves
4 Nd5 win in 3 half-moves
5 Ne8 win in 7 half-moves
6 Ra6 win in 7 half-moves
7 Rb6 win in 11 half-moves
8 Ka6 draw
9 Ka7 draw
10 Ka8 draw
11 Kb8 draw
12 Na6 draw
13 Na8 draw
14 Rf6 draw
15 Ne6 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rh6 loss in 2 half-moves