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 Ka3 draw
3 Ka6 draw
4 Kaa5 draw
5 Kab4 draw
6 Kb3 draw
7 Kb6 draw
8 Kba5 draw
9 Kbb4 draw
10 Kc6 draw
11 Ra3 draw
12 Rb3 draw
13 Rc3 draw
14 Rd1 draw
15 Rd2 draw
16 Rd7 draw
17 Rd8 draw
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg3 loss in 2 half-moves