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 Rc4 win in 1 half-moves
3 Kg1 draw
4 Rh6 draw
5 Kh2 loss in 4 half-moves
6 Ra6 loss in 4 half-moves
7 Rc5 loss in 4 half-moves
8 Rc7 loss in 4 half-moves
9 Rc8 loss in 4 half-moves
10 Kg2 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves