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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 K3b3 draw
6 K4b3 draw
7 Rb3 draw
8 Rh6 draw
9 Ka2 loss in 2 half-moves
10 Ka5 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 K3b4 loss in 1 half-moves
21 K4b4 loss in 1 half-moves