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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kaa6 draw
5 Kab6 draw
6 Kb4 draw
7 Kb5 draw
8 Kb8 draw
9 Kba6 draw
10 Kbb6 draw
11 Kc6 draw
12 Kc7 draw
13 Kc8 draw
14 Ra3 draw
15 Ra4 draw
16 Rb2 draw
17 Rc2 draw
18 Rg2 draw
19 Rd2 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Ka4 loss in 1 half-moves