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

EGTB: win in 44 half-moves

# move score
1 Kb2 win in 43 half-moves
2 Kc2 win in 43 half-moves
3 Rb2 win in 45 half-moves
4 Ka2 win in 49 half-moves
5 Kc5 win in 49 half-moves
6 Ra8 win in 57 half-moves
7 Ka1 draw
8 Kb5 draw
9 Kb6 draw
10 Kb7 draw
11 Kc1 draw
12 Kc7 draw
13 Kd5 draw
14 Kd6 draw
15 Kd7 draw
16 Rb3 draw
17 Rb4 draw
18 Rb6 draw
19 Rc8 draw
20 Rd8 draw
21 Re8 draw
22 Rb5 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves