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 Ka4 draw
3 Ka5 draw
4 Kb3 draw
5 Kb5 draw
6 Kb7 draw
7 Kb8 draw
8 Kc3 draw
9 Kc4 draw
10 Kc5 draw
11 Kc7 draw
12 Kd8 draw
13 Ra1 draw
14 Ra2 draw
15 Ra4 draw
16 Ra7 draw
17 Ra8 draw
18 Rb3 draw
19 Rc3 draw
20 Rd3 draw
21 Kd7 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves