Individual Calculations October 2015
 Kondakov, Adrian  Total change: -39.60  Rating chartPersonal card
 2015 Bay Area Chess IM John Donaldson Championship Milpitas, California USA 2015-09-18
RcRownchangeKK*chgGame
 1606 1605 1.00 4 -0.99 40 -39.60 
  Senthilkumar, Pranav c1730 USA0.001-0.3340-13.20 
  Kakulamarri, Pranav 1708 USA0.5010.14405.60 
  Wu, Oliver 1541 TPE0.001-0.5940-23.60 
  Zhang, Jason S 1443 USA0.501-0.2140-8.40 

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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