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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Kd7 draw
4 Kd8 draw
5 Ke7 draw
6 Kf7 draw
7 Kf8 draw
8 Ra1 draw
9 Ra6 draw
10 Ra8 draw
11 Rb7 draw
12 Rd7 draw
13 Re7 draw
14 Rg7 draw
15 Ra2 loss in 14 half-moves
16 Ra4 loss in 14 half-moves
17 Ra3 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Ra5 loss in 1 half-moves