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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Kg2 draw
3 Kg3 draw
4 Kh2 draw
5 Ra2 draw
6 Rb2 draw
7 Rc3 draw
8 Rc4 draw
9 Re2 draw
10 Rf2 draw
11 Rh2 draw
12 Rc1 loss in 8 half-moves
13 Kg4 loss in 2 half-moves
14 Kh4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rc7 loss in 1 half-moves