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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kd6 win in 7 half-moves
3 Kb6 draw
4 Kc6 draw
5 Kd5 draw
6 Kf8 draw
7 Kh8 draw
8 Ra7 draw
9 Rb5 draw
10 Rb8 draw
11 Rd7 draw
12 Re7 draw
13 Rf7 draw
14 Kb5 loss in 4 half-moves
15 Rc7 loss in 4 half-moves
16 Kb4 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Kg7 loss in 2 half-moves
21 Kh7 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves