New Dragons recruit Benji Marshall is trying his hardest to harness some good play as he looks to find some form against the Sharks this weekend.

Expert tips: Round 13

The NRL.com team of writers deliver their verdict on the winners and losers for Round 13 of the NRL Telstra Premiership.

Round 12 fixtures: Sea Eagles v Bulldogs (Brookvale), Eels v Cowboys (Pirtek), Titans v Panthers (Cbus Super), Dragons v Sharks (WIN), Rabbitohs v Warriors (nib Stadium, Perth), Knights v Wests Tigers (Hunter), Storm v Roosters (AAMI), Raiders v Broncos (GIO).

Nigel Wall (Editor - success rate 61%): Sea Eagles, Cowboys, Panthers, Dragons, Rabbitohs, Knights, Roosters, Raiders.

Dominic Brock (Production Editor - 62.7%): Sea Eagles, Eels, Panthers, Dragons, Rabbitohs, Wests Tigers, Storm, Broncos
 
Adrian McMurray (Producer - 62.6%): Bulldogs, Eels, Panthers, Dragons, Rabbitohs, Wests Tigers, Roosters, Raiders

Tony Webeck (Chief Queensland Correspondent - 69.4%): Bulldogs, Cowboys, Panthers, Dragons, Warriors, Wests Tigers, Roosters, Broncos

Chris Kennedy (National Correspondent - 64.4%): Bulldogs, Eels, Panthers, Dragons, Rabbitohs, Wests Tigers, Roosters, Broncos

Matt Encarnacion (Western Sydney Correspondent - 68.6%): Bulldogs, Cowboys, Panthers, Dragons, Rabbitohs, Tigers, Roosters, Raiders

Corey Rosser (NZ Correspondent - 62.7%): Bulldogs, Eels, Panthers, Dragons, Rabbitohs, Wests Tigers, Roosters, Raiders

Matt Harris (Queensland Correspondent - 62.7%): Sea Eagles, Cowboys, Titans, Dragons, Rabbitohs, Knights, Roosters, Broncos

Will Botoulas (Melbourne Correspondent - 67.4%): Bulldogs, Cowboys, Titans, Dragons, Rabbitohs, Wests Tigers, Roosters, Broncos

Jack Brady (Staff Writer - 53.4%): Sea Eagles, Cowboys, Panthers, Dragons, Rabbitohs, Knights, Roosters, Raiders

Dan Walsh (Staff Writer - 72.5%): Bulldogs, Eels, Titans, Dragons, Rabbitohs, Knights, Roosters, Broncos

Top picks (71.1%): Bulldogs, Cowboys, Panthers, Dragons, Rabbitohs, Wests Tigers, Roosters, Broncos