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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Ka2 draw
3 Ka3 draw
4 Kb3 draw
5 Kc2 draw
6 Kc3 draw
7 Rb1 draw
8 Rc2 draw
9 Rc3 draw
10 Rc5 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Rg1 draw
15 Kb1 loss in 20 half-moves
16 Ka1 loss in 6 half-moves
17 Ra1 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rh1 loss in 2 half-moves