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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb3 draw
5 Kb4 draw
6 Kb5 draw
7 Kb7 draw
8 Kc3 draw
9 Kc5 draw
10 Kc7 draw
11 Kc8 draw
12 Ra1 draw
13 Ra2 draw
14 Ra4 draw
15 Ra7 draw
16 Ra8 draw
17 Rb3 draw
18 Rc3 draw
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 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