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 3 half-moves
3 Rc7 win in 3 half-moves
4 Rd7 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Kb5 draw
7 Kb6 draw
8 Kc4 draw
9 Kc6 draw
10 Kd4 draw
11 Kd5 draw
12 Kd6 draw
13 Kd7 draw
14 Kd8 draw
15 Ke7 draw
16 Kf8 draw
17 Rf3 draw
18 Rf4 draw
19 Rf5 draw
20 Rf6 draw
21 Rf8 draw
22 Kb4 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves