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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kc2 draw
3 Kc3 draw
4 Kc4 draw
5 Kd2 draw
6 Kd4 draw
7 Ke2 draw
8 Ke3 draw
9 Ke4 draw
10 Ra6 draw
11 Rb6 draw
12 Rc2 draw
13 Rc3 draw
14 Rc4 draw
15 Rc5 draw
16 Rc7 draw
17 Rd6 draw
18 Rf6 draw
19 Rg6 draw
20 Rc8 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves