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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Rh7 win in 1 half-moves
7 Ka7 draw
8 Kb6 draw
9 Kb7 draw
10 Ra7 draw
11 Rb7 draw
12 Re3 draw
13 Re4 draw
14 Re6 draw
15 Re8 draw
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves