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 Ka4 draw
3 Kb2 draw
4 Kb4 draw
5 Kc4 draw
6 Rc2 draw
7 Rc3 draw
8 Rd1 draw
9 Re1 draw
10 Kc2 loss in 10 half-moves
11 Ka2 loss in 8 half-moves
12 Kc3 loss in 8 half-moves
13 Rb1 loss in 8 half-moves
14 Rh1 loss in 6 half-moves
15 Ka3 loss in 4 half-moves
16 Ra1 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves