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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Ka7 draw
4 Ka8 draw
5 Rd1 draw
6 Rd2 draw
7 Rd3 draw
8 Re7 draw
9 Rf7 draw
10 Ra7 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Kc7 loss in 1 half-moves
19 Kc8 loss in 1 half-moves