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

EGTB: win in 50 half-moves

# move score
1 Rb2 win in 49 half-moves
2 Rc2 win in 51 half-moves
3 Rd2 win in 55 half-moves
4 Ra2 draw
5 Re2 draw
6 Rh3 draw
7 Rh4 draw
8 Rh5 draw
9 K4a5 loss in 2 half-moves
10 K4b5 loss in 2 half-moves
11 K6a5 loss in 2 half-moves
12 K6b5 loss in 2 half-moves
13 Ka3 loss in 2 half-moves
14 Ka7 loss in 2 half-moves
15 Kb3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kb7 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Rh8 loss in 2 half-moves