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 Rc7 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Re5 win in 1 half-moves
7 Re6 win in 1 half-moves
8 Rg7 win in 1 half-moves
9 Rh7 win in 1 half-moves
10 Ka7 draw
11 Ka8 draw
12 Kb7 draw
13 Kc7 draw
14 Kc8 draw
15 Rb7 draw
16 Re8 draw
17 Rd7 loss in 1 half-moves
18 Re3 loss in 1 half-moves
19 Rf7 loss in 1 half-moves