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 Ka4 draw
3 Ka6 draw
4 Kb1 draw
5 Kb2 draw
6 Kb4 draw
7 Kb5 draw
8 Kb6 draw
9 Kd1 draw
10 Kd2 draw
11 Ra7 draw
12 Rb7 draw
13 Rc2 draw
14 Rc8 draw
15 Rd7 draw
16 Rh7 draw
17 Kc2 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves