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

EGTB: win in 4 half-moves

# move score
1 Re2 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Raa6 win in 11 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc2 draw
7 Kd1 draw
8 Kd2 draw
9 Ra1 draw
10 Ra2 draw
11 Rae4 draw
12 Rb4 draw
13 Rb6 draw
14 Rc4 draw
15 Rc6 draw
16 Rd4 draw
17 Rd6 draw
18 Rea6 draw
19 Rf4 draw
20 Ree4 loss in 4 half-moves
21 Ra3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re5 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rg4 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rh4 loss in 2 half-moves
33 Rh6 loss in 2 half-moves