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 Kc3 draw
3 Kd3 draw
4 Kd5 draw
5 Ke3 draw
6 Ke4 draw
7 Ke5 draw
8 Rb2 draw
9 Rc1 draw
10 Rc3 draw
11 Rc4 draw
12 Re2 draw
13 Ra2 loss in 6 half-moves
14 Kc4 loss in 4 half-moves
15 Kc5 loss in 4 half-moves
16 Rd2 loss in 4 half-moves
17 Rf2 loss in 4 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves