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 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Re7 draw
9 Re8 draw
10 Ke5 loss in 2 half-moves
11 Ke6 loss in 2 half-moves
12 Kff4 loss in 2 half-moves
13 Kff6 loss in 2 half-moves
14 Kfg4 loss in 2 half-moves
15 Kfg6 loss in 2 half-moves
16 Kgf4 loss in 2 half-moves
17 Kgf6 loss in 2 half-moves
18 Kgg4 loss in 2 half-moves
19 Kgg6 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Kh5 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 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