Rapid: Individual Calculations March 2013
 Demin, Alexandr  Total change: -25.40  Rating chartPersonal card
 Rapid Kolomna Rozhdestvo Open Kolomna RUS 2013-01-06
RcRownchangeKK*chgGame
 2121 2418 4.50 7 -1.27 20 -25.40 
  Spiridonov, Evgeny 2018  * RUS0.001-0.9220-18.40 
  Samoylov, Vladislav 2018  * RUS1.0010.08201.60 
  Solovov, Aleksandr 2018  * RUS1.0010.08201.60 
  Borzov, Roman 2072 RUS1.0010.11202.20 
  Gorbatov, Alexej m2360 RUS0.001-0.5820-11.60 
  Berestnev, Vladimir f2318 RUS0.501-0.1420-2.80 
  Ivanov, Yuri A. 2044 RUS1.0010.10202.00 
 * 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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