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

EGTB: win in 40 half-moves

# move score
1 Kb2 win in 39 half-moves
2 Ka2 win in 45 half-moves
3 Kb4 win in 45 half-moves
4 Rc8 win in 45 half-moves
5 Rb8 win in 49 half-moves
6 Kb5 win in 55 half-moves
7 Ra8 win in 57 half-moves
8 Rh8 win in 57 half-moves
9 Ka1 draw
10 Kb6 draw
11 Kc1 draw
12 Kc6 draw
13 Kd6 draw
14 Rd1 draw
15 Rd5 draw
16 Rd6 draw
17 Rd7 draw
18 Kc2 loss in 4 half-moves
19 Kc4 loss in 4 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves