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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rf1 win in 5 half-moves
3 Na7 win in 9 half-moves
4 Nb6 win in 9 half-moves
5 Rad1 win in 9 half-moves
6 Rac1 win in 11 half-moves
7 Red1 win in 13 half-moves
8 Ra5 draw
9 Ra8 draw
10 Rab1 draw
11 Re3 draw
12 Re5 draw
13 Reb1 draw
14 Rec1 draw
15 Nd6 loss in 2 half-moves
16 Ne7 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves