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

EGTB: win in 50 half-moves

# move score
1 Ra8 win in 49 half-moves
2 Rb8 win in 51 half-moves
3 Ka2 draw
4 Ka3 draw
5 Ka4 draw
6 Kb2 draw
7 Kb4 draw
8 Kc2 draw
9 Kc3 draw
10 Kc4 draw
11 Ke2 draw
12 Ke3 draw
13 Kf2 draw
14 Kg2 draw
15 Kg3 draw
16 Rc8 draw
17 Rd1 draw
18 Rd2 draw
19 Rd3 draw
20 Rh8 draw
21 Rd4 loss in 4 half-moves
22 Ke4 loss in 2 half-moves
23 Kf4 loss in 2 half-moves
24 Kg4 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves