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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 K6c7 draw
3 K6e6 draw
4 K6e7 draw
5 K7c7 draw
6 K7e6 draw
7 K7e7 draw
8 Kc5 draw
9 Kc8 draw
10 Kd5 draw
11 Kd8 draw
12 Ke5 draw
13 Ke8 draw
14 Ra6 draw
15 Rb6 draw
16 Rc1 draw
17 Rc2 draw
18 Rc7 draw
19 Rc8 draw
20 Rc3 loss in 1 half-moves
21 Rc5 loss in 1 half-moves