Blitz: Individual Calculations October 2019
 Amior, David  Total change: -8.40  Rating chartPersonal card
 Hendon 'First Thursday' Blitz September London ENG 2019-09-05
RcRownchangeKK*chgGame
 1588 1799 4.00 6 -0.42 20 -8.40 
  Clarke, Niall 1574 ENG0.501-0.2820-5.60 
  Jacobs, Stanley 1399  * ENG1.0010.08201.60 
  Karas, Eugenia 1474 ENG0.001-0.8720-17.40 
  Ashraf, Zafar 1613 ENG1.0010.26205.20 
  Napolitano, Domenico 1455 ENG1.0010.12202.40 
  Malinovskii, Ilia 2012 RUS0.5010.27205.40 
 * 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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