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 49 half-moves
3 Rh8 win in 49 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc3 draw
7 Kcc2 draw
8 Kcd2 draw
9 Kd1 draw
10 Kdc2 draw
11 Kdd2 draw
12 Ke2 draw
13 Ke3 draw
14 Rc8 draw
15 Rg1 draw
16 Rg2 draw
17 Rg3 draw
18 Rg4 loss in 4 half-moves
19 Kc4 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg7 loss in 2 half-moves