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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 Kc6 win in 5 half-moves
6 Re4 win in 5 half-moves
7 Re5 win in 5 half-moves
8 Re6 win in 5 half-moves
9 Ka1 draw
10 Ka3 draw
11 Kb1 draw
12 Kb2 draw
13 Kb3 draw
14 Kb4 draw
15 Kb5 draw
16 Kc4 draw
17 Kd4 draw
18 Kd5 draw
19 Kd6 draw
20 Rd7 draw
21 Re3 draw
22 Re8 draw
23 Rf7 draw
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves