Individual Calculations September 2019
 Stan, Ion-Gabriel  Total change: -7.20  Rating chartPersonal card
 Pitesti Summer Chess Pitesti ROU 2019-07-26
RcRownchangeKK*chgGame
 1525 1569 3.00 6 -0.18 40 -7.20 
  Arandjelovic, Aleksandar Z 1934 SRB0.001-0.1040-4.00 
  Nicu, Iulia-Gabriela 1169  * ROU1.0010.08403.20 
  Chirimbu, Alexandru-Claudiu 1873 ROU0.001-0.1440-5.60 
  Deresoiu, David-Leonard 1169  * ROU1.0010.08403.20 
  Pantazi, Adrian 1836 ROU0.001-0.1840-7.20 
  Radulescu, Teodor-Mihai 1169  * ROU1.0010.08403.20 
 * 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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