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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Re8 win in 3 half-moves
4 Ra4 win in 5 half-moves
5 Ra5 win in 5 half-moves
6 K4c5 win in 7 half-moves
7 K5c5 win in 7 half-moves
8 Kc6 win in 7 half-moves
9 Ke6 win in 7 half-moves
10 Kd6 win in 9 half-moves
11 K4c4 draw
12 K4e4 draw
13 K4e5 draw
14 K5c4 draw
15 K5e4 draw
16 K5e5 draw
17 Kc3 draw
18 Kd3 draw
19 Ke3 draw
20 Ra1 draw
21 Ra2 draw
22 Rb8 draw
23 Rd8 draw
24 Rf8 draw
25 Ra6 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves