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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Ra7 win in 1 half-moves
4 Rc1 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 Rd7 win in 1 half-moves
9 Re7 win in 1 half-moves
10 Rf7 win in 1 half-moves
11 Rg7 win in 1 half-moves
12 Ka4 draw
13 Ka5 draw
14 Ka6 draw
15 Kc4 draw
16 Kc5 draw
17 Kc6 draw
18 Rb7 loss in 1 half-moves
19 Rc5 loss in 1 half-moves
20 Rc6 loss in 1 half-moves
21 Rc8 loss in 1 half-moves
22 Rh7 loss in 1 half-moves