Individual Calculations May 2012
 Burnett, Ronald  Total change: 7.50  Rating chartPersonal card
 16th Annual Mid-America Open Saint Louis, Missouri USA 2012-03-16
RcRownchangeKK*chgGame
 2307 2352 2.00 3 0.32 10 3.20 
  Eckert, Doug D f2251 USA0.501-0.1410-1.40 
  Shaw, Tenzing W 2165 USA1.0010.26102.60 
  Finegold, Benjamin g2505 USA0.5010.20102.00 

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)
 
 6th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2012-04-04
RcRownchangeKK*chgGame
 2306 2352 5.50 9 0.43 10 4.30 
  Itkin, David 2044 CAN1.0010.14101.40 
  Shankland, Sam g2580 USA0.5010.29102.90 
  Gelashvili, Tamaz g2619 GEO0.001-0.1810-1.80 
  Belliard, Luis 2179 DOM1.0010.27102.70 
  Friedel, Joshua E g2520 USA0.5010.22102.20 
  Harmon-Vellotti, Luke 2212 USA0.001-0.6910-6.90 
  Yanayt, Eugene f2245 USA0.501-0.1510-1.50 
  Hua, David A 2154 USA1.0010.24102.40 
  Williams, Justus D 2197 USA1.0010.29102.90 

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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