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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kbc5 draw
8 Kc3 draw
9 Kc4 draw
10 Kc6 draw
11 Kc7 draw
12 Kd3 draw
13 Kd5 draw
14 Kdc5 draw
15 Ke3 draw
16 Ke4 draw
17 Ke5 draw
18 Re7 draw
19 Rf5 draw
20 Rf6 draw
21 Ra7 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves