Individual Calculations August 2012
 Lucente, Mike  Total change: 3.60  Rating chartPersonal card
 40th Annual World Open - U2400 Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeKK*chgGame
 2165 2049 3.00 8 0.24 15 3.60 
  Kudryavtsev, Vadim 2152 RUS0.5010.14152.10 
  Chiang, Michael 2144 USA1.0010.63159.45 
  Ng, Andrew 2195 USA1.0010.701510.50 
  Ardaman, Miles F f2266 USA0.001-0.2215-3.30 
  Mo, Kevin 2233 USA0.001-0.2615-3.90 
  Daly, Troy 2139 USA0.5010.12151.80 
  Xu, Grant Y 2104 USA0.001-0.4215-6.30 
  Nolan, Gregory M 2086 USA0.001-0.4515-6.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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