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 Ka5 draw
3 Ka6 draw
4 Kb5 draw
5 Kc5 draw
6 Kc6 draw
7 Ra2 draw
8 Ra8 draw
9 Rb7 draw
10 Ra6 loss in 20 half-moves
11 Rd7 loss in 20 half-moves
12 Kb7 loss in 16 half-moves
13 Kc7 loss in 16 half-moves
14 Ra3 loss in 10 half-moves
15 Ra1 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rc7 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