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 Ke5 draw
5 Ra8 draw
6 Rb8 draw
7 Rc5 draw
8 Rc6 draw
9 Rc7 draw
10 Kc6 loss in 26 half-moves
11 Kc5 loss in 10 half-moves
12 Ke6 loss in 10 half-moves
13 Rd8 loss in 8 half-moves
14 Rg8 loss in 6 half-moves
15 Kd4 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves