Rapid: Individual Calculations February 2015
 Petrov, Nikita  Total change: 5.00  Rating chartPersonal card
 26. Tournoi Open International Activ Chess 2015 Geneva SUI 2015-01-18
RcRownchangeKK*chgGame
 2147 2269 4.00 6 0.25 20 5.00 
  Michel, Jean-Claude 1869  * SUI1.0010.08201.60 
  Edouard, Romain g2624 FRA0.001-0.1120-2.20 
  Jarnjak, Zlatko 1869  * SUI1.0010.08201.60 
  Antal, Gergely g2543 HUN0.001-0.1720-3.40 
  Burckhardt, Ludovic 1869  * SUI1.0010.08201.60 
  Fragniere, Thierry 2109 FRA1.0010.29205.80 
 * 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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