Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kb2 draw
3 Kb4 draw
4 Kc2 draw
5 Kc3 draw
6 Kc4 draw
7 Ra8 draw
8 Rb8 draw
9 Rc3 draw
10 Rc4 draw
11 Rc5 draw
12 Rd8 draw
13 Rf8 draw
14 Ka3 loss in 6 half-moves
15 Ka4 loss in 6 half-moves
16 Ka2 loss in 4 half-moves
17 Rc1 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves