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

EGTB: win in 22 half-moves

# move score
1 Kb6 win in 21 half-moves
2 Kb7 win in 29 half-moves
3 Rf8 win in 31 half-moves
4 Rg8 win in 31 half-moves
5 Rh8 win in 31 half-moves
6 Kd6 win in 35 half-moves
7 Kb8 win in 41 half-moves
8 Re8 win in 41 half-moves
9 Ka6 draw
10 Ka8 draw
11 Kd5 draw
12 Ke4 draw
13 Ke6 draw
14 Kf4 draw
15 Kf5 draw
16 Kf6 draw
17 Ra8 draw
18 Rc1 draw
19 Rc5 draw
20 Rc6 draw
21 Rc7 draw
22 Rd8 draw
23 Kd4 loss in 4 half-moves
24 Rb8 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rc4 loss in 2 half-moves