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

EGTB: win in 8 half-moves

# move score
1 Kb3 win in 7 half-moves
2 Kb4 win in 7 half-moves
3 Kb5 win in 7 half-moves
4 Kd4 win in 7 half-moves
5 Kd5 win in 7 half-moves
6 Rb7 win in 7 half-moves
7 Kd6 win in 11 half-moves
8 Ka3 draw
9 Ka5 draw
10 Ke4 draw
11 Ke6 draw
12 Kf4 draw
13 Kf5 draw
14 Kf6 draw
15 Ra7 draw
16 Rc3 draw
17 Rc4 draw
18 Rc5 draw
19 Rc6 draw
20 Rc8 draw
21 Rd7 draw
22 Re7 draw
23 Rh7 draw
24 Rc1 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves