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

EGTB: win in 4 half-moves

# move score
1 Re3 win in 3 half-moves
2 Ra7 draw
3 Rb7 draw
4 Rc7 draw
5 Rd7 draw
6 Re4 draw
7 Re8 draw
8 Kd1 loss in 2 half-moves
9 Kd2 loss in 2 half-moves
10 Kd3 loss in 2 half-moves
11 Kee1 loss in 2 half-moves
12 Kee3 loss in 2 half-moves
13 Kef1 loss in 2 half-moves
14 Kef3 loss in 2 half-moves
15 Kfe1 loss in 2 half-moves
16 Kfe3 loss in 2 half-moves
17 Kff1 loss in 2 half-moves
18 Kff3 loss in 2 half-moves
19 Kg1 loss in 2 half-moves
20 Kg2 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves