Rapid: Individual Calculations July 2019
 Ivanov, Yuri A.  Total change: 0.20  Rating chartPersonal card
 XIII Memorial L. Bykov 2019 Rapid Zaraisk RUS 2019-06-09
RcRownchangeKK*chgGame
 1781 1778 4.00 8 0.01 20 0.20 
  Ivanov, Andrey 2100 RUS0.001-0.1320-2.60 
  Basov, Ilya 1494 RUS1.0010.16203.20 
  Bolhovitin, Aleksandr m2178  * RUS1.0010.922018.40 
  Samoylov, Andrey 2051 RUS0.001-0.1720-3.40 
  Egorov, Oleg 2178  * RUS0.001-0.0820-1.60 
  Matyunin, Ilya 1487 RUS1.0010.15203.00 
  Varankin, Leonid 1378  * RUS0.001-0.9220-18.40 
  Zhukova, Viktoriya 1378  * RUS1.0010.08201.60 
 * 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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