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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Re1 win in 1 half-moves
3 Ka6 draw
4 Ka7 draw
5 Kc8 draw
6 Re8 draw
7 Rf7 draw
8 Rg7 draw
9 Rh7 draw
10 Ka8 loss in 10 half-moves
11 Kb8 loss in 10 half-moves
12 Re2 loss in 4 half-moves
13 Kb6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves