Rapid: Individual Calculations November 2019
 De Firmian, Nick  Total change: -27.60  Rating chartPersonal card
 2019 CalChess Rapid State Championship San Francisco, California USA 2019-10-26
RcRownchangeKK*chgGame
 2184 2496 4.50 7 -1.38 20 -27.60 
  Traub, Igor 2096  * USA1.0010.08201.60 
  Li, Eric Yuhan c2109 USA0.501-0.4120-8.20 
  Karamsetty, Jeevan 2131 USA0.501-0.4020-8.00 
  Song, Michael m2421 CAN0.001-0.6020-12.00 
  Cheng, Daniel 2096  * USA1.0010.08201.60 
  Kondakov, Adrian c2096  * USA1.0010.08201.60 
  Prasanna, Raghuram Rao m2342 IND0.501-0.2120-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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