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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Kff7 draw
4 Kg7 draw
5 Kg8 draw
6 Ra8 draw
7 Rc3 draw
8 Rc5 draw
9 Rd8 draw
10 Kd7 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 Kef7 loss in 2 half-moves
13 Kee7 loss in 1 half-moves
14 Kfe7 loss in 1 half-moves
15 Rc1 loss in 1 half-moves
16 Rc2 loss in 1 half-moves
17 Rc6 loss in 1 half-moves
18 Rc7 loss in 1 half-moves