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

EGTB: win in 4 half-moves

# move score
1 R3g5 win in 3 half-moves
2 Kg4 win in 21 half-moves
3 Kg2 draw
4 Kh2 draw
5 Kh4 draw
6 R3g4 draw
7 R6g4 draw
8 R6g5 draw
9 Ra3 draw
10 Ra6 draw
11 Rc6 draw
12 Rg1 draw
13 Rg2 draw
14 Rh6 draw
15 Rb3 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves