Individual Calculations August 2018
 Boger, Juri  Total change: 12.80  Rating chartPersonal card
 Hopes of the World U14,U16 Varna BUL 2018-06-23
RcRownchangeKK*chgGame
 1419 1618 6.00 8 0.32 40 12.80 
  Chitakova, Galya 1677 FID0.5010.08403.20 
  Bolotin, Yuriy A. 1218  * RUS1.0010.08403.20 
  Ufimtsev, Artemiy 1264 RUS1.0010.11404.40 
  Naschekin, Andrei 1218  * RUS1.0010.08403.20 
  Kirilov, Ivaylo 1986 FID0.001-0.1040-4.00 
  Malinov, Martin 1553 FID0.501-0.0940-3.60 
  Strakhov, Nikolai 1218  * RUS1.0010.08403.20 
  Bolotina, Mariya A. 1218  * RUS1.0010.08403.20 
 * 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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