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 Ke8 win in 5 half-moves
4 Rc7 win in 5 half-moves
5 Kb5 draw
6 Kb6 draw
7 Kb7 draw
8 Kc5 draw
9 Kc8 draw
10 Kcc7 draw
11 Kcd7 draw
12 Kdc7 draw
13 Kdd7 draw
14 Ke7 draw
15 Rd7 draw
16 Rh1 draw
17 Rh2 draw
18 Rh6 draw
19 Rh8 draw
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves