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 Re8 win in 1 half-moves
3 Kc6 draw
4 Kd5 draw
5 Kd7 draw
6 Ke5 draw
7 Ke6 draw
8 Ra7 draw
9 Rc7 draw
10 Rd7 draw
11 Re3 draw
12 Re4 draw
13 Re5 draw
14 Re6 draw
15 Kc5 loss in 4 half-moves
16 Kc7 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves