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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 K6c6 draw
3 K6e6 draw
4 K6e7 draw
5 K7c6 draw
6 K7e6 draw
7 K7e7 draw
8 Kc8 draw
9 Kd8 draw
10 Ke8 draw
11 Ra7 draw
12 Rb7 draw
13 Rc1 draw
14 Rc5 draw
15 Rc6 draw
16 Rc8 draw
17 Kc5 loss in 1 half-moves
18 Kd5 loss in 1 half-moves
19 Ke5 loss in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Rc4 loss in 1 half-moves