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

EGTB: win in 50 half-moves

# move score
1 Kb5 win in 49 half-moves
2 Rb1 win in 49 half-moves
3 K6b7 win in 51 half-moves
4 Kb8 win in 51 half-moves
5 Rb8 win in 51 half-moves
6 K6b6 win in 53 half-moves
7 K7b6 win in 53 half-moves
8 Rb2 win in 53 half-moves
9 Rc3 win in 53 half-moves
10 Ka5 win in 55 half-moves
11 Ra3 win in 55 half-moves
12 Ka8 win in 57 half-moves
13 Rb7 win in 57 half-moves
14 K7b7 win in 61 half-moves
15 Rd3 draw
16 Rh3 draw
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves