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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kd7 draw
6 Ke7 draw
7 Ke8 draw
8 Ra6 draw
9 Rc2 draw
10 Rc4 draw
11 Rc5 draw
12 Rc8 draw
13 Rd6 draw
14 Re6 draw
15 Rg6 draw
16 Rh6 draw
17 Rc1 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rf6 loss in 2 half-moves