Rapid: Individual Calculations March 2017
 Ermeni, Avni  Total change: 6.40  Rating chartPersonal card
 28. Open Rapide du CEG Geneva SUI 2017-01-29
RcRownchangeKK*chgGame
 2150 2263 4.00 6 0.32 20 6.40 
  Aubert, Estee 1863  * FRA1.0010.08201.60 
  Sudan, Georges 2082 SUI1.0010.26205.20 
  Petrov, Nikita m2441 RUS0.5010.23204.60 
  Colmenares, Aurelio f2253 SUI0.501-0.0120-0.20 
  Landenbergue, Claude m2399 SUI0.001-0.3220-6.40 
  Lu, Hanqi 1863  * SUI1.0010.08201.60 
 * 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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