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 Re1 win in 51 half-moves
4 Rc8 win in 53 half-moves
5 Re2 win in 53 half-moves
6 Rd8 win in 55 half-moves
7 Re3 win in 55 half-moves
8 Ka3 draw
9 Ka5 draw
10 Ka6 draw
11 Ka8 draw
12 Kb3 draw
13 Kb4 draw
14 Kb5 draw
15 Kb6 draw
16 Kb7 draw
17 Kb8 draw
18 Re4 draw
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves