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 Rc7 win in 3 half-moves
3 Ka2 draw
4 Ka4 draw
5 Kab2 draw
6 Kb1 draw
7 Kb3 draw
8 Kb4 draw
9 Kc2 draw
10 Kcb2 draw
11 Kd1 draw
12 Kd2 draw
13 Ra6 draw
14 Rb6 draw
15 Rc2 draw
16 Rd6 draw
17 Re6 draw
18 Rf6 draw
19 Rc3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves