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

EGTB: win in 50 half-moves

# move score
1 Kb6 win in 49 half-moves
2 Kb7 win in 51 half-moves
3 Rb8 win in 51 half-moves
4 Rc2 win in 53 half-moves
5 Kb8 win in 55 half-moves
6 Ka6 draw
7 Ka8 draw
8 Kc8 draw
9 Ke8 draw
10 Ra2 draw
11 Rb1 draw
12 Rb3 draw
13 Rg2 draw
14 Rh2 draw
15 Rb7 loss in 4 half-moves
16 Kc7 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves