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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kaa6 draw
3 Kaa8 draw
4 Kab6 draw
5 Kba6 draw
6 Kba8 draw
7 Kbb6 draw
8 Kbb8 draw
9 Ra1 draw
10 Ra2 draw
11 Ra4 draw
12 Rg5 draw
13 Rh5 draw
14 Kab8 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Rf5 loss in 2 half-moves