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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka4 loss in 2 half-moves
3 Kba3 loss in 2 half-moves
4 Kc2 loss in 2 half-moves
5 Kc4 loss in 2 half-moves
6 Ka1 loss in 1 half-moves
7 Kaa3 loss in 1 half-moves
8 Kab2 loss in 1 half-moves
9 Kb1 loss in 1 half-moves
10 Kbb2 loss in 1 half-moves
11 Rc1 loss in 1 half-moves
12 Rc2 loss in 1 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
17 Rc8 loss in 1 half-moves
18 Rd3 loss in 1 half-moves
19 Re3 loss in 1 half-moves
20 Rf3 loss in 1 half-moves
21 Rg3 loss in 1 half-moves
22 Rh3 loss in 1 half-moves