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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 Kb5 win in 5 half-moves
3 Kb6 win in 25 half-moves
4 Ka5 draw
5 Kb7 draw
6 Ra2 draw
7 Ra5 draw
8 Ra8 draw
9 Rb3 draw
10 Rb7 draw
11 Rc3 draw
12 Rc7 draw
13 Rd3 draw
14 Re3 draw
15 Rf3 draw
16 Rf7 draw
17 Rg3 draw
18 Ra1 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh7 loss in 2 half-moves