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 Ka6 win in 1 half-moves
3 Kb3 win in 1 half-moves
4 Rc7 win in 1 half-moves
5 K4b4 draw
6 K4b5 draw
7 K5b5 draw
8 Kb6 draw
9 K5b4 loss in 1 half-moves
10 Ra6 loss in 1 half-moves
11 Ra8 loss in 1 half-moves
12 Rb7 loss in 1 half-moves
13 Rd7 loss in 1 half-moves
14 Re7 loss in 1 half-moves
15 Rf7 loss in 1 half-moves
16 Rg7 loss in 1 half-moves
17 Rh7 loss in 1 half-moves