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 Kb4 draw
3 Kb6 draw
4 Kc4 draw
5 Ra1 draw
6 Rb1 draw
7 Rc2 draw
8 Rc4 draw
9 Rc5 draw
10 Rc6 draw
11 Ka4 loss in 6 half-moves
12 Ka5 loss in 6 half-moves
13 Ka6 loss in 4 half-moves
14 Kc5 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rd1 loss in 1 half-moves