Blitz: Individual Calculations October 2019
 Povinelli, Braydon  Total change: 34.00  Rating chartPersonal card
 2019 Illinois Blitz Downers Grove, Illinois USA 2019-09-01
RcRownchangeKK*chgGame
 1695 1396 3.00 8 1.70 20 34.00 
  Herman, Daniel 1796  * USA0.5010.42208.40 
  Herman, Daniel 1796  * USA0.001-0.0820-1.60 
  Rao, Anjaneya 1586 USA1.0010.752015.00 
  Rao, Anjaneya 1586 USA0.001-0.2520-5.00 
  Neb, Roland 1796  * GER0.001-0.0820-1.60 
  Neb, Roland 1796  * GER1.0010.922018.40 
  Zhao, Alex 1602 USA0.5010.26205.20 
  Zhao, Alex 1602 USA0.001-0.2420-4.80 
 * 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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