Individual Calculations February 2020
 Matikozyan, Andranik  Total change: -17.10  Rating chartPersonal card
 LACC - 2nd Los Angeles Winter GM-IM Norm FIDE Los Angeles, California USA 2020-01-17
RcRownchangeKK*chgGame
 2279 2380 4.00 9 -1.71 10 -17.10 
  Kretchetov, Alexandre f2238 RUS0.001-0.6910-6.90 
  Morshedi, Ali f2224 USA0.501-0.2110-2.10 
  Mista, Aleksander g2582 POL0.5010.26102.60 
  Ramazian, Arshak f2219 ARM0.501-0.2110-2.10 
  Peters, Jack m2287 USA1.0010.37103.70 
  Manukyan, Garouch 2197 ARM0.501-0.2410-2.40 
  Daggupati, Balaji f2311 USA0.001-0.6010-6.00 
  Chen, Jonathan 2139 USA0.501-0.3010-3.00 
  Burrows, Brandon f2315 USA0.501-0.0910-0.90 

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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