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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Kc2 loss in 2 half-moves
4 Kcb2 loss in 2 half-moves
5 Kd2 loss in 2 half-moves
6 Ka2 loss in 1 half-moves
7 Ka4 loss in 1 half-moves
8 Kab2 loss in 1 half-moves
9 Kb3 loss in 1 half-moves
10 Kb4 loss in 1 half-moves
11 Kd1 loss in 1 half-moves
12 Ra6 loss in 1 half-moves
13 Rc2 loss in 1 half-moves
14 Rc3 loss in 1 half-moves
15 Rc4 loss in 1 half-moves
16 Rc5 loss in 1 half-moves
17 Rc7 loss in 1 half-moves
18 Rc8 loss in 1 half-moves
19 Rd6 loss in 1 half-moves
20 Re6 loss in 1 half-moves
21 Rf6 loss in 1 half-moves
22 Rg6 loss in 1 half-moves
23 Rh6 loss in 1 half-moves