The Warriors roster sits at 13 players, if youre includingrestricted free agent forward Brandon Rush. There may be a tweak or two in the next couple of months, but the Warriors are pretty much set heading into the 2012-13 season.They will likely sign a backup power forward and perhaps a multi-position player type, but it's tough to see a significant move happening between now and the start of training camp in early October. Heres a look at the Warriorsroster:Harrison Barnes, 6-foot-8, 210 pounds,SF:Barnes was OK in summer league. He had his moments butoverall he didnt shoot well and he has work to do on his defense, like mostplayers coming into the league. Barnes doesnt look like an immediate star, buthes not without talent, either.Hes athletic and has good size for his position. It seemslike only a matter of time before hes the teams starting small forward. Andwho knows? It could be from Day 1 of training camp.Andris Biedrins, 7-feet, 240 pounds,C:It doesnt really matter anymore what has happened toBiedrins, only that it has and that hes under contract for two more years.Its pretty safe to say most Warriors fans have given up on Biedrins, andsometimes from afar it looks like Biedrins has given up on Biedrins.If Biedrins can help the Warriors in any way in 2012-13 itwould be considered a bonus. From a practical standpoint, Biedrins will becounted on less with Andrew Bogut on the team.Andrew Bogut, 7-feet, 260 pounds,C:He is the single-most important player on the Warriorsroster when it comes to impacting wins and losses. On offense, he gives theWarriors a versatile player who can set up teammates or score a little bit forhimself. On defense, he occupies space, blocks shots and takescharges.Of course with Bogut, it comes down to whether he can puttogether a whole season without injury. If he gets hurt again, its tough tosee the Warriors having a successful season.Stephen Curry, 6-3, 185 pounds,PG:Most Important player No. 1A for the Warriors is Curry, whois coming off a season of injury. Curry played just 26 games in 2011-12 becauseof right ankle issues, and if he has another season like that, the Warriorswill be in trouble.The Warriors are more equipped to sustain a setback toCurry, however, thanks to the acquisition of Jarrett Jack. Still, if theWarriors want to make noise in 2012-13, Currys going to need to be healthy.Festus Ezeli, 7-foot, 270 pounds,C:Ezeli figures to battle Andris Biedrins for backup minutesat the five, but dont expect too much, too soon. Ezeli is still very rawoffensively, and while he can occupy space with his frame, hes prone tocommitting fouls.Still, everyone agrees hes a quick learner so you wouldthink that in the second half of his first season youd start to see sometangible progress here.Draymond Green, 6-7, 230 pounds,PF:The Warriors may very well be in the market for a backuppower forward, but until they sign one, Green is in the mix for minutes behindDavid Lee. The Warriors have talked glowingly of Greens basketball IQ andall-around game. But Green didnt shoot well in Vegas and fouled at an alarmingrate. He did rebound there and he can pass, though, which gives him achance.Jarrett Jack, 6-3, 195 pounds,PG:Jack was the most significant acquisition of the offseasonfor the Warriors, giving them a versatile third guard to go along with StephenCurry and Klay Thompson. Jack can play either guard position, and hes a defensiveupgrade over both Curry and Thompson.Make no mistake, Jack is going to get minutes and hesgoing to get a lot of them.Richard Jefferson, 6-7, 230 pounds, SF:After acquiring Andrew Bogut and Stephen Jackson in theMonta Ellis trade last March, the Warriors quickly moved Jackson to San Antoniofor Jefferson. The move yielded the No. 30 pick which turned into FestusEzeli but it also left the Warriors with a player a little out of place ontheir roster.Jefferson has two more years remaining on his deal at bigmoney and hes on the downside of his career. Hell be expected to mentorrookie Harrison Barnes, but its easy to see Jefferson wanting more of a rolethan that.Charles Jenkins, 6-3, 220 pounds,PG:At this point, Jenkins appears to be the teams third pointguard, but dont rule out the possibility of him getting minutes. Startingpoint guard Stephen Curry missed most of last season with right ankle issues,and Jarrett Jack, the backup, missed the last 13 games of 2011-12 because of astress fracture in his right foot.David Lee, 6-9, 240 pounds, PF:Lee has his detractors, but he will head into the 2012-13season as the Warriors most-known commodity, and that says something. We allknow Lee isnt your prototypical back-to-the-basket, physical power forward,but his numbers are still his numbers and theyre nothing to scoff at.He averaged 20.1 points and 9.6 rebounds last season for theWarriors. Its possible Lees numbers could take a hit this upcoming season with better players around him but that doesnt necessarily mean Lee canthave a very productive season.Brandon Rush, 6-6, 210 pounds,SF:The Warriors have made it clear theyre likely to match anyoffer sheet Rush might sign. That is no doubt inhibiting other teams frommaking offers to Rush. Assuming the Warriors bring back Rush, and theres noreason to believe they wont, hell likely be the first swingman off thebench.Rush averaged a career-high 9.8 points per game last seasonand shot 45 percent from beyond the arc. But as good as Rush was last season,the Warriors would like to see him chip in more when it comes to defense andrebounding.Klay Thompson, 6-7, 205 pounds,SF:Thompson had an encouraging second half of last season forthe Warriors, scoring in double figures in 31 of the final 32 games. TheWarriors are hoping Thompson takes the next step in 2012-13, both improving onhis defense and his ability to get to the rim.Thompson had carte blanche offensively in the last six or soweeks of the season for the Warriors. He wont have as much free reign thisyear; but more efficiency will be expected.Jeremy Tyler, 6-10, 260 pounds,PF:While general manager Bob Myers and coach Mark Jacksoncontinue to support Tyler, it seems obvious theyd like to see more out of him.The teams No. 1 area of need right now is backup power forward, and yet Tylerhasnt been mentioned very much as a candidate to assume that role.Tylers contract is guaranteed for the 2012-13 season, butTylers role on the team is not.