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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 K7d7 draw
3 K7d8 draw
4 K8b7 draw
5 K8b8 draw
6 K8d7 draw
7 K8d8 draw
8 Kc6 draw
9 Ra6 draw
10 Rb7 draw
11 Rb8 draw
12 Rd6 draw
13 Rf6 draw
14 Rg6 draw
15 Rh6 draw
16 K7b7 loss in 2 half-moves
17 K7b8 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Kd6 loss in 1 half-moves