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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kg2 draw
7 Kh2 draw
8 Rb2 draw
9 Rb4 draw
10 Re7 draw
11 Rg7 draw
12 Kd8 loss in 1 half-moves
13 Kg1 loss in 1 half-moves
14 Ra7 loss in 1 half-moves
15 Rb3 loss in 1 half-moves
16 Rb5 loss in 1 half-moves
17 Rb6 loss in 1 half-moves
18 Rb8 loss in 1 half-moves
19 Rc7 loss in 1 half-moves
20 Rd7 loss in 1 half-moves
21 Rf7 loss in 1 half-moves