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

EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Rd3 win in 3 half-moves
3 Re3 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Ra6 win in 5 half-moves
6 Ra7 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Kc7 draw
9 Kc8 draw
10 Kd7 draw
11 Kde7 draw
12 Kde8 draw
13 Ke6 draw
14 Kf6 draw
15 Kf8 draw
16 Kfe7 draw
17 Kfe8 draw
18 Kg6 draw
19 Kg7 draw
20 Kg8 draw
21 Ra4 draw
22 Ra5 draw
23 Rb3 draw
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves