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 Rd7 win in 3 half-moves
4 Re7 win in 3 half-moves
5 Ka1 draw
6 Ka2 draw
7 Ka3 draw
8 Kb1 draw
9 Kb3 draw
10 Kbc1 draw
11 Kbc2 draw
12 Kbc3 draw
13 Kd1 draw
14 Kd3 draw
15 Kdc1 draw
16 Kdc2 draw
17 Kdc3 draw
18 Ke3 draw
19 Rc7 draw
20 Rf3 draw
21 Rf4 draw
22 Rf5 draw
23 Rf6 draw
24 Rf8 draw
25 Ke1 loss in 2 half-moves
26 Ke2 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves