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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Ke7 draw
3 Ke8 draw
4 Kg8 draw
5 Ra6 draw
6 Rc6 draw
7 Re6 draw
8 Rg6 draw
9 Rh6 draw
10 Kf7 loss in 2 half-moves
11 Kg7 loss in 2 half-moves
12 Kb1 loss in 1 half-moves
13 Kb2 loss in 1 half-moves
14 Kc2 loss in 1 half-moves
15 Kd1 loss in 1 half-moves
16 Kd2 loss in 1 half-moves
17 Rd6 loss in 1 half-moves
18 Rf1 loss in 1 half-moves
19 Rf2 loss in 1 half-moves
20 Rf3 loss in 1 half-moves
21 Rf4 loss in 1 half-moves
22 Rf5 loss in 1 half-moves
23 Rf7 loss in 1 half-moves