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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb2 draw
3 Ra3 draw
4 Ra6 draw
5 Ra8 draw
6 Rb7 draw
7 Rf7 draw
8 Ka1 loss in 2 half-moves
9 Kb1 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Ka3 loss in 1 half-moves