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

EGTB: draw

# move score
1 Ra4 draw
2 Ra5 draw
3 Ra6 draw
4 Ra7 draw
5 Ra8 draw
6 Rab3 draw
7 Re4 draw
8 Re5 draw
9 Re6 draw
10 Re7 draw
11 Re8 draw
12 Reb3 draw
13 Rf3 draw
14 Kb7 loss in 2 half-moves
15 Kb8 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rac3 loss in 2 half-moves
22 Rad3 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rec3 loss in 2 half-moves
26 Red3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves