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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Ke1 loss in 2 half-moves
3 Ke2 loss in 2 half-moves
4 Kf2 loss in 2 half-moves
5 Kg1 loss in 2 half-moves
6 Kg2 loss in 2 half-moves
7 Ra1 loss in 2 half-moves
8 Rb1 loss in 2 half-moves
9 Rc2 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Rc4 loss in 1 half-moves
14 Rc5 loss in 1 half-moves
15 Rc6 loss in 1 half-moves
16 Rc7 loss in 1 half-moves