Blitz: Individual Calculations October 2019
 Kraft, Chip  Total change: -60.80  Rating chartPersonal card
 2019 Illinois Blitz Downers Grove, Illinois USA 2019-09-01
RcRownchangeKK*chgGame
 1787 2008 1.50 6 -3.04 20 -60.80 
  Rao, Anjaneya 1608  * USA0.501-0.4220-8.40 
  Rao, Anjaneya 1608  * USA1.0010.08201.60 
  Herman, Daniel 1907 USA0.001-0.6420-12.80 
  Herman, Daniel 1907 USA0.001-0.6420-12.80 
  Kavouras, Christian 1846 USA0.001-0.7120-14.20 
  Kavouras, Christian 1846 USA0.001-0.7120-14.20 
 * 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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