Rapid: Individual Calculations January 2018
 Coman, Liviu  Total change: -7.20  Rating chartPersonal card
 Comarnic Cup Comarnic ROU 2017-12-16
RcRownchangeKK*chgGame
 1496 1842 4.00 5 -0.36 20 -7.20 
  Neculae, Andrei-Fabian 1442  * ROU0.001-0.9220-18.40 
  Popescu, Alexandru-Mihai 1442  * ROU1.0010.08201.60 
  Rosu, Mihai-Radu 1442  * ROU1.0010.08201.60 
  Spiridon, Mihai-Zoltan 1710 ROU1.0010.32206.40 
  Gavrila, Vlad-Cristian 1442  * ROU1.0010.08201.60 
 * 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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