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

EGTB: win in 52 half-moves

# move score
1 Ra2 win in 51 half-moves
2 Rg2 win in 51 half-moves
3 Rh2 win in 51 half-moves
4 Ka6 draw
5 Rd2 draw
6 Rf2 draw
7 Ka8 loss in 4 half-moves
8 Kc4 loss in 4 half-moves
9 Kc5 loss in 4 half-moves
10 Kd4 loss in 4 half-moves
11 Ke4 loss in 4 half-moves
12 Ke5 loss in 4 half-moves
13 Rb1 loss in 4 half-moves
14 Rb3 loss in 4 half-moves
15 Rb4 loss in 4 half-moves
16 Rb5 loss in 4 half-moves
17 Rb6 loss in 4 half-moves
18 Kb6 loss in 2 half-moves
19 Kb7 loss in 2 half-moves
20 Kb8 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Re2 loss in 2 half-moves