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

EGTB: win in 34 half-moves

# move score
1 Rb5 win in 33 half-moves
2 Rb6 win in 33 half-moves
3 Rb7 win in 35 half-moves
4 Rb8 win in 35 half-moves
5 Rb4 win in 39 half-moves
6 Rg3 draw
7 Rh3 draw
8 K6b6 loss in 2 half-moves
9 K6b7 loss in 2 half-moves
10 K6d6 loss in 2 half-moves
11 K6d7 loss in 2 half-moves
12 K7b6 loss in 2 half-moves
13 K7b7 loss in 2 half-moves
14 K7d6 loss in 2 half-moves
15 K7d7 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kb8 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Kd8 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Rf3 loss in 2 half-moves