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 Re8 win in 1 half-moves
3 Re1 draw
4 Re2 draw
5 Re3 draw
6 Ke2 loss in 2 half-moves
7 Ke3 loss in 2 half-moves
8 Kff2 loss in 2 half-moves
9 Kff4 loss in 2 half-moves
10 Kfg2 loss in 2 half-moves
11 Kfg4 loss in 2 half-moves
12 Kgf2 loss in 2 half-moves
13 Kgf4 loss in 2 half-moves
14 Kgg2 loss in 2 half-moves
15 Kgg4 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves