It takes 16 playoff wins to win an NBA championship, and only a certain number of players have been able to accomplish such a feat.Names such as Steph Curry and Draymond Green are among the few to be able to win 16 playoff games multiple times in their careers.Four-time NBA champion Green described what makes up a “16-game player” whose level of play ratchets up once the postseason begins.“I think number one is you have to have a certain focus level,” Green told reporters Tuesday following the Warriors’ practice ahead of their NBA play-in tournament matchup against the Los Angeles Clippers on Wednesday.“You have to meet a certain level of physicality. We all know, everybody talks about it every year, but with playoff time coming around, the game gets more physical. The fouls called are pulled back a bit. I think one of the beautiful things the NBA does and the referees do is, ‘you have to go win.’ It’s not, ‘get them bailed out.’ So, I think it’s really [about] understanding that.“Being able to lock in on the game plan. If you’re someone who can’t lock in on the game plan, you...