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

EGTB: win in 48 half-moves

# move score
1 Rf5 win in 47 half-moves
2 Rf6 win in 49 half-moves
3 Rf7 win in 49 half-moves
4 Rf8 win in 49 half-moves
5 Rf4 win in 53 half-moves
6 Ra3 draw
7 Rb3 draw
8 Rc3 draw
9 K3g3 loss in 2 half-moves
10 K3g4 loss in 2 half-moves
11 K4g3 loss in 2 half-moves
12 K4g4 loss in 2 half-moves
13 Kg2 loss in 2 half-moves
14 Kg5 loss in 2 half-moves
15 Kh2 loss in 2 half-moves
16 Kh5 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves