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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Rh6 win in 1 half-moves
5 Ra8 draw
6 Rb8 draw
7 Rc8 draw
8 Rd8 draw
9 Re8 draw
10 Rh1 draw
11 Rh5 draw
12 Rh7 draw
13 K1b2 loss in 2 half-moves
14 K1b1 loss in 1 half-moves
15 K2b1 loss in 1 half-moves
16 K2b2 loss in 1 half-moves
17 Rf8 loss in 1 half-moves
18 Rh2 loss in 1 half-moves
19 Rh3 loss in 1 half-moves
20 Rh4 loss in 1 half-moves