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

EGTB: win in 4 half-moves

# move score
1 Rg5 win in 3 half-moves
2 Rh5 win in 5 half-moves
3 Rb1 draw
4 Rb2 draw
5 Rb3 draw
6 Rb6 draw
7 Rc5 draw
8 Rd5 draw
9 Re5 draw
10 Rf5 draw
11 K2g2 loss in 2 half-moves
12 K2g3 loss in 2 half-moves
13 K3g2 loss in 2 half-moves
14 K3g3 loss in 2 half-moves
15 Kg1 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Kh1 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves