Rapid: Individual Calculations March 2017
 Petrov, Nikita  Total change: 14.80  Rating chartPersonal card
 28. Open Rapide du CEG Geneva SUI 2017-01-29
RcRownchangeKK*chgGame
 2217 2441 6.00 7 0.74 20 14.80 
  Kostov, Deyan Samuil 2041  * BUL1.0010.08201.60 
  Delpin, Patrice 2041  * SUI1.0010.08201.60 
  Rychener, Henri 2045 SUI1.0010.08201.60 
  Ermeni, Avni f2263 KOS0.501-0.2320-4.60 
  Masserey, Yvan f2306 SUI1.0010.32206.40 
  Ondozi, Murtez f2421 KOS1.0010.47209.40 
  Landenbergue, Claude m2399 SUI0.501-0.0620-1.20 
 * 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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