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

EGTB: win in 42 half-moves

# move score
1 Kc2 win in 41 half-moves
2 Ra3 win in 43 half-moves
3 Kb2 win in 45 half-moves
4 Kb3 win in 47 half-moves
5 Kb4 win in 47 half-moves
6 Ka2 win in 51 half-moves
7 Kc3 win in 51 half-moves
8 Ra1 win in 51 half-moves
9 Kc1 win in 53 half-moves
10 Ra2 win in 53 half-moves
11 Rh8 win in 53 half-moves
12 Kb5 win in 55 half-moves
13 Rb8 win in 55 half-moves
14 Ka1 win in 57 half-moves
15 Kc5 win in 57 half-moves
16 Ra4 draw
17 Ra7 draw
18 Rc8 draw
19 Rd8 loss in 4 half-moves
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 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