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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Kb3 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Kc3 win in 5 half-moves
5 Kbb4 win in 9 half-moves
6 Kcb4 win in 9 half-moves
7 Ra1 win in 9 half-moves
8 Ra5 win in 9 half-moves
9 Kbc5 win in 13 half-moves
10 Kcc5 win in 13 half-moves
11 Ka4 draw
12 Ka5 draw
13 Ka6 draw
14 Kc6 draw
15 Ra3 draw
16 Ra4 draw
17 Ra7 draw
18 Rb8 draw
19 Rc8 draw
20 Rh8 draw
21 Kd3 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg8 loss in 2 half-moves