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 Ka7 draw
3 Kb1 draw
4 Kb2 draw
5 Kb7 draw
6 Kb8 draw
7 Kc2 draw
8 Ra4 draw
9 Rb4 draw
10 Rc3 draw
11 Rc5 draw
12 Rc7 draw
13 Rc8 draw
14 Rd4 draw
15 Re4 draw
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves