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

EGTB: win in 44 half-moves

# move score
1 Kb5 win in 43 half-moves
2 Rh7 win in 43 half-moves
3 Rh8 win in 43 half-moves
4 Rh6 win in 49 half-moves
5 Ka5 draw
6 Ke5 draw
7 Ke6 draw
8 Ke7 draw
9 Kf5 draw
10 Kf7 draw
11 Kg5 draw
12 Kg6 draw
13 Kg7 draw
14 Ra3 draw
15 Re3 draw
16 Rf3 draw
17 Rg3 draw
18 Rh4 draw
19 Rh5 draw
20 Kb4 loss in 4 half-moves
21 Ka3 loss in 2 half-moves
22 Kb3 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh2 loss in 2 half-moves