Individual Calculations April 2016
 Prilleltensky, Matan  Total change: -22.00  Rating chartPersonal card
 10th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2016-03-23
RcRownchangeKK*chgGame
 2205 2215 2.50 7 -1.10 20 -22.00 
  Margvelashvili, Giorgi g2532 GEO0.5010.37207.40 
  De Fotis, Gary 1945 USA0.501-0.3320-6.60 
  Jaramillo, Eduardo Alonso 1958 VEN1.0010.18203.60 
  Yang, Kaiqi m2380 CHN0.001-0.2820-5.60 
  Sheng, Joshua f2397 USA0.001-0.2620-5.20 
  Paul, Justin 2145 USA0.001-0.6020-12.00 
  Harriott, Tyrell 2078 USA0.501-0.1820-3.60 

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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