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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Ka6 draw
5 Rd3 draw
6 Re7 draw
7 Rf7 draw
8 Rb7 loss in 2 half-moves
9 Rc7 loss in 2 half-moves
10 Rd1 loss in 2 half-moves
11 Rd2 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 Ka8 loss in 1 half-moves
17 Rd5 loss in 1 half-moves
18 Rd6 loss in 1 half-moves