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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Ra2 draw
3 Rb2 draw
4 Rc2 draw
5 Rd2 draw
6 Re2 draw
7 Rf3 draw
8 Rf4 draw
9 Rf5 draw
10 Rf7 draw
11 Kba6 loss in 2 half-moves
12 Kba8 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Kaa6 loss in 1 half-moves
17 Kaa8 loss in 1 half-moves
18 Kab6 loss in 1 half-moves
19 Kab8 loss in 1 half-moves
20 Kbb6 loss in 1 half-moves
21 Kbb8 loss in 1 half-moves
22 Rf1 loss in 1 half-moves
23 Rf6 loss in 1 half-moves
24 Rf8 loss in 1 half-moves
25 Rh2 loss in 1 half-moves