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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka7 win in 3 half-moves
3 Ka4 win in 5 half-moves
4 Kb7 win in 5 half-moves
5 K5a5 draw
6 K5a6 draw
7 K6a5 draw
8 K6a6 draw
9 Rb3 draw
10 Rf3 draw
11 K5c5 loss in 2 half-moves
12 K5c6 loss in 2 half-moves
13 K6c5 loss in 2 half-moves
14 K6c6 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc7 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves