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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rc2 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kab1 draw
7 Kab2 draw
8 Kb3 draw
9 Kc2 draw
10 Kcb1 draw
11 Kcb2 draw
12 Ra6 draw
13 Rb6 draw
14 Rd6 draw
15 Re6 draw
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves