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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rf2 win in 1 half-moves
3 K7b7 draw
4 K8b7 draw
5 K8b8 draw
6 K8d8 draw
7 Ra2 draw
8 Rb1 draw
9 Rb3 draw
10 Rb7 draw
11 Rb8 draw
12 Rc2 draw
13 Rd2 draw
14 Rh2 draw
15 K7b8 loss in 2 half-moves
16 K7d8 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 K7d7 loss in 1 half-moves
21 K8d7 loss in 1 half-moves
22 Rb4 loss in 1 half-moves
23 Rb6 loss in 1 half-moves
24 Re2 loss in 1 half-moves
25 Rg2 loss in 1 half-moves