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 Ka4 draw
3 Kb5 draw
4 Rc1 draw
5 Rc2 draw
6 Rc4 draw
7 Rc5 draw
8 Rd3 draw
9 Re3 draw
10 Rf3 draw
11 Rg3 draw
12 Rh3 draw
13 Rb3 loss in 10 half-moves
14 Ka3 loss in 4 half-moves
15 Kb3 loss in 4 half-moves
16 Ka5 loss in 2 half-moves
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves