Rapid: Individual Calculations August 2018
 Isfan, Ioan-Marius  Total change: 14.60  Rating chartPersonal card
 NYCC Romania 2018 rapid - open U16 - teams Iasi ROU 2018-07-18
RcRownchangeKK*chgGame
 1647 1829 5.00 6 0.73 20 14.60 
  Poncu, Andrei 1478 ROU1.0010.11202.20 
  Dobrin, Ionut-Alexandru 1645 ROU1.0010.26205.20 
  Farcadi, Hunor 1793 ROU1.0010.45209.00 
  Anghelus, Alin-Gabriel 1778 ROU0.001-0.5720-11.40 
  Voinescu, David-Ioan 1757 ROU1.0010.40208.00 
  Sopon, David-Paul 1429  * 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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