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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Re4 win in 1 half-moves
7 Ka2 draw
8 Ka3 draw
9 Ka4 draw
10 Kb2 draw
11 Kb4 draw
12 Kc2 draw
13 Kc3 draw
14 Kc4 draw
15 Kg6 draw
16 Rd7 draw
17 Re1 draw
18 Re5 draw
19 Re6 draw
20 Rf7 draw
21 Kg5 loss in 2 half-moves
22 Kh5 loss in 2 half-moves
23 Kg7 loss in 1 half-moves
24 Kh7 loss in 1 half-moves
25 Re8 loss in 1 half-moves
26 Rg7 loss in 1 half-moves
27 Rh7 loss in 1 half-moves