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

EGTB: win in 50 half-moves

# move score
1 Kb7 win in 49 half-moves
2 Kb6 win in 51 half-moves
3 Kd8 win in 53 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb5 draw
7 Ke7 draw
8 Kf7 draw
9 Kf8 draw
10 Ra7 draw
11 Rb7 draw
12 Rc7 draw
13 Rd1 draw
14 Rd2 draw
15 Rd6 draw
16 Rd8 draw
17 Rh7 draw
18 Rd3 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves