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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rc2 win in 1 half-moves
6 Rc3 win in 1 half-moves
7 Rc4 win in 1 half-moves
8 Rc5 win in 1 half-moves
9 Rc7 win in 1 half-moves
10 Rc8 win in 1 half-moves
11 Rd6 win in 1 half-moves
12 Rf6 win in 1 half-moves
13 Rg6 win in 1 half-moves
14 Rh6 win in 1 half-moves
15 Ka4 draw
16 Ka5 draw
17 Kc4 draw
18 Kc5 draw
19 Ka3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Rc1 loss in 1 half-moves
22 Re6 loss in 1 half-moves