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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Kb5 draw
6 Kb6 draw
7 Kc1 draw
8 Kc3 draw
9 Kc5 draw
10 Kc7 draw
11 Kd1 draw
12 Kd2 draw
13 Rb3 draw
14 Rc3 draw
15 Rh1 draw
16 Rh2 draw
17 Rh7 draw
18 Rh8 draw
19 Kb7 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rh4 loss in 2 half-moves
29 Rh5 loss in 2 half-moves
30 Rh6 loss in 2 half-moves