Rapid: Individual Calculations January 2018
 Marin, Alexia-Iuliana  Total change: -14.20  Rating chartPersonal card
 Santa Claus Cup 2017 Ploiesti ROU 2017-12-09
RcRownchangeKK*chgGame
 1333 1254 1.00 4 -0.71 20 -14.20 
  Negulescu, Alexandru 1654  * ROU0.001-0.0820-1.60 
  Militaru, Mihai-Gabriel 1079 ROU0.001-0.7320-14.60 
  Serban, Stelian 1085 ROU1.0010.28205.60 
  Bratu, Ioan-Valentin 1515 ROU0.001-0.1820-3.60 
 * 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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