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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 Kc7 draw
4 Kd7 draw
5 Ke7 draw
6 Ke8 draw
7 Rc1 draw
8 Rc6 draw
9 Rc7 draw
10 Rb8 loss in 8 half-moves
11 Rc2 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rc4 loss in 2 half-moves