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 Rd3 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Ka2 draw
6 Ka4 draw
7 Kb2 draw
8 Kb3 draw
9 Kb4 draw
10 Ke7 draw
11 Rc7 draw
12 Rd2 draw
13 Rd5 draw
14 Rd6 draw
15 Rd8 draw
16 Re7 draw
17 Rf7 draw
18 Rh7 draw
19 Kd8 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kf8 loss in 2 half-moves
22 Rd1 loss in 1 half-moves
23 Rg7 loss in 1 half-moves