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 Kc3 draw
3 Kc4 draw
4 Kc5 draw
5 Kd3 draw
6 Kd5 draw
7 Ke5 draw
8 Rc2 draw
9 Rc3 draw
10 Rc4 draw
11 Re7 draw
12 Ke3 loss in 4 half-moves
13 Ke4 loss in 4 half-moves
14 Ra7 loss in 4 half-moves
15 Rd7 loss in 4 half-moves
16 Rf7 loss in 4 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rb7 loss in 1 half-moves
21 Rg7 loss in 1 half-moves
22 Rh7 loss in 1 half-moves