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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kb6 win in 5 half-moves
5 Ra1 win in 5 half-moves
6 Ra3 win in 5 half-moves
7 Kb1 draw
8 Kb2 draw
9 Kb5 draw
10 Kc1 draw
11 Kc3 draw
12 Kc4 draw
13 Kc6 draw
14 Kd1 draw
15 Ra2 draw
16 Ra5 draw
17 Ra7 draw
18 Rc8 draw
19 Rd8 draw
20 Re8 draw
21 Kd2 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Kd6 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves