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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 draw
3 Rg1 draw
4 Rg3 draw
5 Rg8 draw
6 Rgg7 draw
7 Ra7 loss in 2 half-moves
8 Rb7 loss in 2 half-moves
9 Rc4 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rff4 loss in 2 half-moves
22 Rfg7 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rgf4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh7 loss in 2 half-moves