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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kb4 draw
7 Kb5 draw
8 Kb6 draw
9 Kd8 draw
10 Kf8 draw
11 Rc7 draw
12 Rd1 draw
13 Rd2 draw
14 Rd3 draw
15 Rd5 draw
16 Rg7 draw
17 Rh7 draw
18 Ke7 loss in 1 half-moves
19 Kf7 loss in 1 half-moves
20 Rd6 loss in 1 half-moves
21 Rd8 loss in 1 half-moves
22 Re7 loss in 1 half-moves
23 Rf7 loss in 1 half-moves