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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Rc5 draw
3 Rc6 draw
4 Rc7 draw
5 Rc8 draw
6 Re1 draw
7 Rf1 draw
8 Rg1 draw
9 Rc4 loss in 4 half-moves
10 Ka1 loss in 2 half-moves
11 Ka2 loss in 2 half-moves
12 Kb2 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rd1 loss in 2 half-moves