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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Ke3 draw
5 Ke4 draw
6 Kg4 draw
7 Rd7 draw
8 Rg7 draw
9 Rh7 draw
10 Ke5 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kg3 loss in 2 half-moves
13 Kg5 loss in 2 half-moves
14 Ka1 loss in 1 half-moves
15 Ka2 loss in 1 half-moves
16 Kb2 loss in 1 half-moves
17 Kc1 loss in 1 half-moves
18 Kc2 loss in 1 half-moves
19 Kf3 loss in 1 half-moves
20 Re7 loss in 1 half-moves
21 Rf5 loss in 1 half-moves
22 Rf6 loss in 1 half-moves
23 Rf8 loss in 1 half-moves