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

EGTB: win in 2 half-moves

# move score
1 Re2 win in 1 half-moves
2 Kaa6 draw
3 Kaa8 draw
4 Kab6 draw
5 Kab8 draw
6 Kbb6 draw
7 Kbb8 draw
8 Ra1 draw
9 Ra3 draw
10 Ra4 draw
11 Ra5 draw
12 Ra6 draw
13 Rb2 draw
14 Rg2 draw
15 Rh2 draw
16 Kba6 loss in 2 half-moves
17 Kba8 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Kc8 loss in 2 half-moves
21 Rc2 loss in 1 half-moves
22 Rd2 loss in 1 half-moves
23 Rf2 loss in 1 half-moves