Individual Calculations June 2019
 Gavriilidis, Giorgos  Total change: 115.60  Rating chartPersonal card
 12th Open International Tournament Triandria CC - Group A Thessaloniki GRE 2019-04-29
RcRownchangeKK*chgGame
 2014 1625 3.50 7 2.89 40 115.60 
  Iskos, Alexandros 2025  * GRE1.0010.924036.80 
  Romanos, Theodoros 2025  * GRE0.001-0.0840-3.20 
  Minas, Ioannis 1957 GRE1.0010.884035.20 
  Gil, Arthur 2014 GER1.0010.914036.40 
  Yordanov, Lachezar f2025  * BUL0.5010.424016.80 
  Velikov, Petar g2025  * BUL0.001-0.0840-3.20 
  Papasimakopoulos, Alexandros 2025  * GRE0.001-0.0840-3.20 
 * 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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