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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ra2 win in 1 half-moves
3 Kd1 loss in 2 half-moves
4 Kd2 loss in 2 half-moves
5 Ka2 loss in 1 half-moves
6 Kbb2 loss in 1 half-moves
7 Kbc2 loss in 1 half-moves
8 Kcb2 loss in 1 half-moves
9 Kcc2 loss in 1 half-moves
10 Rb2 loss in 1 half-moves
11 Rc2 loss in 1 half-moves
12 Rd2 loss in 1 half-moves
13 Re2 loss in 1 half-moves
14 Rf1 loss in 1 half-moves
15 Rf3 loss in 1 half-moves
16 Rf4 loss in 1 half-moves
17 Rf5 loss in 1 half-moves
18 Rf6 loss in 1 half-moves
19 Rf7 loss in 1 half-moves
20 Rf8 loss in 1 half-moves
21 Rg2 loss in 1 half-moves
22 Rh2 loss in 1 half-moves