Rapid: Individual Calculations February 2015
 Galustyan, Sergey  Total change: 2.60  Rating chartPersonal card
 Great victory. Stage 1 Ermolino RUS 2015-01-09
RcRownchangeKK*chgGame
 1724 1856 4.00 6 0.13 20 2.60 
  Lebedukhin, Alexei 2120 RUS0.001-0.1820-3.60 
  Koloskova, Lyubov 1526 RUS1.0010.12202.40 
  Zhuravlev, Ignat 1456  * RUS1.0010.08201.60 
  Tugolukov, Vecheslav 1615 RUS1.0010.20204.00 
  Kotov, Ivan 2024 RUS0.001-0.2820-5.60 
  Rubtsova, Darya 1605 RUS1.0010.19203.80 
 * 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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