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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Rd5 win in 3 half-moves
3 Ra8 win in 11 half-moves
4 Kc6 draw
5 Kc7 draw
6 Kc8 draw
7 Kd6 draw
8 Kd8 draw
9 Kde7 draw
10 Kde8 draw
11 Ke6 draw
12 Kf7 draw
13 Kfe7 draw
14 Kfe8 draw
15 Kg7 draw
16 Kg8 draw
17 Ra1 draw
18 Ra6 draw
19 Ra7 draw
20 Rb5 draw
21 Re5 draw
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves