Rapid: Individual Calculations January 2018
 Valsamidis, Ioannis  Total change: 31.60  Rating chartPersonal card
 Open Rapid Tournament Ayios Demetrios 2017 Kato Platres CYP 2017-12-03
RcRownchangeKK*chgGame
 1818 2014 6.00 6 1.58 20 31.60 
  Markides, Markellos 1614  * CYP1.0010.08201.60 
  Evangelides, Kypros 1776 CYP1.0010.20204.00 
  Nabil, Michael 1983 CYP1.0010.46209.20 
  Aristotelous, Vassilis 1846 CYP1.0010.28205.60 
  Georgiou, Andreas 1827 CYP1.0010.26205.20 
  Bryan, Mark 1863 CYP1.0010.30206.00 
 * 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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