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 Ra7 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Kb5 draw
6 Kb6 draw
7 Kc5 draw
8 Kc7 draw
9 Kd5 draw
10 Kd6 draw
11 Rb7 draw
12 Rc7 draw
13 Rd3 draw
14 Rd5 draw
15 Rd6 draw
16 Re7 draw
17 Rd1 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves