Rapid: Individual Calculations September 2019
 Gavrila, Petrisor  Total change: 3.80  Rating chartPersonal card
 Royal League 4th ed. - 2nd stage Urziceni ROU 2019-08-24
RcRownchangeKK*chgGame
 1758 1874 4.50 7 0.19 20 3.80 
  Vitan, Adrian 1474  * ROU0.501-0.4220-8.40 
  Tanase, Vasile-Marian 1536 ROU0.501-0.3820-7.60 
  Iosif, Constantin 1533 ROU1.0010.12202.40 
  Garofide, Petre 1474  * ROU1.0010.08201.60 
  Tomescu, Vlad m2274  * ROU0.001-0.0820-1.60 
  Georgescu, Cristian 1996 ROU1.0010.672013.40 
  Luncasu, Raul-Ionut 2022 ROU0.5010.20204.00 
 * 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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