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

EGTB: win in 44 half-moves

# move score
1 Kb4 win in 43 half-moves
2 Kb6 win in 43 half-moves
3 Kb5 win in 45 half-moves
4 Kb7 win in 45 half-moves
5 Ra8 win in 47 half-moves
6 Rc8 win in 51 half-moves
7 Rh8 win in 51 half-moves
8 Ka5 win in 53 half-moves
9 Ka6 win in 53 half-moves
10 Rd1 win in 53 half-moves
11 Rb8 win in 55 half-moves
12 Rd2 win in 55 half-moves
13 Rd7 win in 55 half-moves
14 Ka3 draw
15 Ka8 draw
16 Kb3 draw
17 Kb8 draw
18 Rd3 draw
19 Rd4 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves