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

EGTB: win in 40 half-moves

# move score
1 Kb5 win in 39 half-moves
2 Rb3 win in 39 half-moves
3 Kd3 win in 41 half-moves
4 Kc5 win in 43 half-moves
5 Kd5 win in 43 half-moves
6 Kb3 win in 45 half-moves
7 Kc3 win in 45 half-moves
8 Rh4 win in 45 half-moves
9 Rh5 win in 45 half-moves
10 Kb6 win in 47 half-moves
11 Rh1 win in 49 half-moves
12 Ra3 win in 51 half-moves
13 Rh2 win in 51 half-moves
14 Kb1 win in 57 half-moves
15 Kc1 win in 57 half-moves
16 Kd1 win in 57 half-moves
17 Kd2 win in 59 half-moves
18 Kb2 draw
19 Kb7 draw
20 Kc7 draw
21 Rc3 draw
22 Rd3 draw
23 Rh6 draw
24 Kd6 loss in 2 half-moves
25 Kd7 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rh7 loss in 2 half-moves
30 Rh8 loss in 2 half-moves