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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Re1 win in 3 half-moves
3 Re2 win in 3 half-moves
4 Re4 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Red3 win in 3 half-moves
7 Re6 win in 5 half-moves
8 Rf3 win in 5 half-moves
9 Ka7 draw
10 Ka8 draw
11 Kb7 draw
12 Kc7 draw
13 Kc8 draw
14 Ra1 draw
15 Ra2 draw
16 Ra4 draw
17 Ra6 draw
18 Ra7 draw
19 Ra8 draw
20 Rab3 draw
21 Rac3 draw
22 Rad3 draw
23 Reb3 draw
24 Rec3 draw
25 Re7 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves