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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rc8 win in 9 half-moves
6 Kb4 draw
7 Kb7 draw
8 Kb8 draw
9 Kbb6 draw
10 Kc8 draw
11 Kcb6 draw
12 Kd7 draw
13 Kd8 draw
14 Rb8 draw
15 Rg1 draw
16 Rg2 draw
17 Rg6 draw
18 Rg7 draw
19 Rh8 draw
20 Kbc6 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kcc6 loss in 2 half-moves
24 Kd6 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 Rg3 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rg5 loss in 2 half-moves