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 Ra2 win in 7 half-moves
3 Ra4 draw
4 Ra7 draw
5 Ra8 draw
6 Rc5 draw
7 Rf5 draw
8 d8=B loss in 2 half-moves
9 d8=K loss in 2 half-moves
10 d8=N loss in 2 half-moves
11 d8=Q loss in 2 half-moves
12 d8=R loss in 2 half-moves
13 Nd3 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Ne2 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Ng2 loss in 2 half-moves
18 Ng6 loss in 2 half-moves
19 Nh3 loss in 2 half-moves
20 Nh5 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves