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 Kc4 draw
3 Kd6 draw
4 Rb7 draw
5 Rc1 draw
6 Rc2 draw
7 Rc5 draw
8 Rc8 draw
9 Re7 draw
10 Kc6 loss in 6 half-moves
11 Kc5 loss in 4 half-moves
12 Ra7 loss in 4 half-moves
13 Rd7 loss in 4 half-moves
14 Kd4 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves