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

EGTB: win in 48 half-moves

# move score
1 Kb6 win in 47 half-moves
2 Kb7 win in 47 half-moves
3 Ke8 win in 49 half-moves
4 Ke7 win in 51 half-moves
5 Ka6 draw
6 Ka8 draw
7 Kf7 draw
8 Kg7 draw
9 Kg8 draw
10 Ra8 draw
11 Rb1 draw
12 Rb2 draw
13 Rb6 draw
14 Rb7 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves