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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka1 draw
3 Ka4 draw
4 Kaa3 draw
5 Kab2 draw
6 Kb1 draw
7 Kb4 draw
8 Kba3 draw
9 Kbb2 draw
10 Kc2 draw
11 Kc3 draw
12 Kc4 draw
13 Ra3 draw
14 Rb7 draw
15 Rc7 draw
16 Rd7 draw
17 Re7 draw
18 Rf7 draw
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves