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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kbb6 draw
6 Kbb8 draw
7 Kbc6 draw
8 Kbc8 draw
9 Kcb6 draw
10 Kcb8 draw
11 Kcc6 draw
12 Kcc8 draw
13 Kd6 draw
14 Kd7 draw
15 Kd8 draw
16 Ra1 draw
17 Rb1 draw
18 Rc5 draw
19 Rd1 draw
20 Rh1 draw
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves