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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kaa2 draw
3 Kaa4 draw
4 Kab4 draw
5 Kba2 draw
6 Kba4 draw
7 Kbb4 draw
8 Kc2 draw
9 Kc3 draw
10 Kc4 draw
11 Ra2 draw
12 Rb1 draw
13 Rc2 draw
14 Rd2 draw
15 Re2 draw
16 Rf2 draw
17 Rg2 loss in 1 half-moves