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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Ka7 draw
4 Kb7 draw
5 Kb8 draw
6 Rc4 draw
7 Re8 draw
8 Rf8 loss in 4 half-moves
9 Rg8 loss in 4 half-moves
10 Rh8 loss in 4 half-moves
11 Rb8 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rc5 loss in 1 half-moves