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

EGTB: win in 40 half-moves

# move score
1 Kb4 win in 39 half-moves
2 Kab6 win in 41 half-moves
3 Rc8 win in 41 half-moves
4 Ka6 win in 43 half-moves
5 Rd7 win in 43 half-moves
6 Rb7 win in 45 half-moves
7 Kcb6 win in 47 half-moves
8 Ra7 win in 47 half-moves
9 Ka4 win in 49 half-moves
10 Kc5 win in 49 half-moves
11 Rh7 win in 49 half-moves
12 Kb7 win in 51 half-moves
13 Kcb5 win in 51 half-moves
14 Kab5 draw
15 Kd7 draw
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves