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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kc1 loss in 2 half-moves
3 Kd3 loss in 2 half-moves
4 Ke1 loss in 2 half-moves
5 Rb1 loss in 2 half-moves
6 Rc1 loss in 2 half-moves
7 Re1 loss in 2 half-moves
8 Rf1 loss in 2 half-moves
9 Rg1 loss in 2 half-moves
10 Rh1 loss in 2 half-moves
11 Kc2 loss in 1 half-moves
12 Kc3 loss in 1 half-moves
13 Ke2 loss in 1 half-moves
14 Ke3 loss in 1 half-moves