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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Rd6 win in 1 half-moves
3 Ka4 draw
4 Ka5 draw
5 Ka6 draw
6 Kb4 draw
7 Kb6 draw
8 Kc4 draw
9 Kc5 draw
10 Ra6 draw
11 Rb6 draw
12 Rc4 draw
13 Rc5 draw
14 Rc7 draw
15 Rc8 draw
16 Re6 draw
17 Rf6 draw
18 Rc1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves