Individual Calculations February 2020
 Burrows, Brandon  Total change: -7.80  Rating chartPersonal card
 LACC - 2nd Los Angeles Winter GM-IM Norm FIDE Los Angeles, California USA 2020-01-17
RcRownchangeKK*chgGame
 2286 2315 4.50 9 -0.39 20 -7.80 
  Mista, Aleksander g2582 POL0.001-0.1820-3.60 
  Ramazian, Arshak f2219 ARM1.0010.37207.40 
  Peters, Jack m2287 USA0.501-0.0420-0.80 
  Manukyan, Garouch 2197 ARM0.001-0.6620-13.20 
  Daggupati, Balaji f2311 USA0.501-0.0120-0.20 
  Chen, Jonathan 2139 USA1.0010.27205.40 
  Morshedi, Ali f2224 USA0.001-0.6220-12.40 
  Kretchetov, Alexandre f2238 RUS1.0010.39207.80 
  Matikozyan, Andranik m2380 ARM0.5010.09201.80 

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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