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

EGTB: win in 48 half-moves

# move score
1 Rb7 win in 47 half-moves
2 K7b6 win in 49 half-moves
3 Kb8 win in 49 half-moves
4 Rb8 win in 49 half-moves
5 K6b6 win in 51 half-moves
6 K7b7 win in 51 half-moves
7 Ra2 win in 51 half-moves
8 K6b7 win in 53 half-moves
9 Ka5 win in 53 half-moves
10 Ka8 win in 53 half-moves
11 Rb1 win in 53 half-moves
12 Rc2 win in 53 half-moves
13 Rb6 win in 57 half-moves
14 Kb5 draw
15 Rd2 draw
16 Rh2 draw
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves