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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Kbb4 draw
5 Kc4 draw
6 Ra1 draw
7 Ra2 draw
8 Ra3 draw
9 Kaa6 loss in 2 half-moves
10 Kab4 loss in 2 half-moves
11 Kab6 loss in 2 half-moves
12 Kba6 loss in 2 half-moves
13 Kbb6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves