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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Re2 win in 3 half-moves
3 Ke2 draw
4 Kf2 draw
5 Kf4 draw
6 Kfg2 draw
7 Kfg3 draw
8 Kg1 draw
9 Kg4 draw
10 Kh1 draw
11 Kh3 draw
12 Khg2 draw
13 Khg3 draw
14 Ra7 draw
15 Re3 draw
16 Re8 draw
17 Rf7 draw
18 Rg7 draw
19 Rh7 draw
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Re6 loss in 2 half-moves