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

EGTB: win in 2 half-moves

# move score
1 Re7 win in 1 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kc5 draw
5 Kc7 draw
6 Kd6 draw
7 Kd7 draw
8 Ra7 draw
9 Rc7 draw
10 Rf7 draw
11 Rg2 draw
12 Rg5 draw
13 Rg6 draw
14 Rh7 draw
15 Kb5 loss in 4 half-moves
16 Rg4 loss in 4 half-moves
17 Kd5 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg8 loss in 1 half-moves