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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Ka4 draw
4 Ka5 draw
5 Ka6 draw
6 Kbb4 draw
7 Kbc4 draw
8 Kbc6 draw
9 Kcc4 draw
10 Kcc6 draw
11 Kd4 draw
12 Rb8 draw
13 Re6 draw
14 Rg6 draw
15 Kcb4 loss in 1 half-moves
16 Kd5 loss in 1 half-moves
17 Kd6 loss in 1 half-moves
18 Ra6 loss in 1 half-moves
19 Rc6 loss in 1 half-moves
20 Rd6 loss in 1 half-moves
21 Rh6 loss in 1 half-moves