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 Rb5 draw
3 Rc1 draw
4 Rc2 draw
5 Rc3 draw
6 Rc4 draw
7 Rc8 draw
8 Re5 draw
9 Rf5 draw
10 Rg5 draw
11 Kba7 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Kaa7 loss in 1 half-moves
15 Kab7 loss in 1 half-moves
16 Kbb7 loss in 1 half-moves
17 Ra5 loss in 1 half-moves
18 Rc7 loss in 1 half-moves
19 Rd5 loss in 1 half-moves
20 Rh5 loss in 1 half-moves