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

EGTB: win in 6 half-moves

# move score
1 Kc4 win in 5 half-moves
2 Kc6 win in 5 half-moves
3 Kd4 win in 5 half-moves
4 Kd6 win in 5 half-moves
5 Ra8 win in 5 half-moves
6 Kc2 draw
7 Kc3 draw
8 Kc7 draw
9 Kc8 draw
10 Kd2 draw
11 Kd8 draw
12 Ke6 draw
13 Ke7 draw
14 Ke8 draw
15 Ra1 draw
16 Ra3 draw
17 Ra6 draw
18 Ra7 draw
19 Rb5 draw
20 Rc5 draw
21 Rd5 draw
22 Re5 draw
23 Rf5 draw
24 Ke2 loss in 2 half-moves
25 Ke3 loss in 2 half-moves
26 Ke4 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Rg5 loss in 2 half-moves
30 Rh5 loss in 2 half-moves