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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rd3 win in 1 half-moves
3 Kb7 draw
4 Kc7 draw
5 Kd8 draw
6 Ra7 draw
7 Rb7 draw
8 Rc7 draw
9 Rd6 draw
10 Rd8 draw
11 Re7 draw
12 Rf7 draw
13 Rd1 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves