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 Rd1 win in 1 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kb1 draw
7 Kb2 draw
8 Kb3 draw
9 Rc7 draw
10 Rd2 draw
11 Rd4 draw
12 Rd5 draw
13 Rd6 draw
14 Re7 draw
15 Rg7 draw
16 Rh7 draw
17 Kd8 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Kf8 loss in 2 half-moves
20 Ke7 loss in 1 half-moves
21 Rd3 loss in 1 half-moves
22 Rd8 loss in 1 half-moves
23 Rf7 loss in 1 half-moves