Individual Calculations April 2019
 Dermatas, Marios  Total change: 33.60  Rating chartPersonal card
 5th International tournament Vardaris 2019 A Thessaloniki GRE 2019-03-07
RcRownchangeKK*chgGame
 2157 1889 3.00 7 1.68 20 33.60 
  Gavriil, Odysseas-Panagiotis 2065 GRE0.5010.23204.60 
  Tsaknakis, Zisis 2243 GRE0.5010.39207.80 
  Sredojevic, Ivan m2271 SRB0.5010.41208.20 
  Samaridis, Konstantinos 2038 GRE1.0010.702014.00 
  Giannoulakis, Lampros f2289  * GRE0.001-0.0820-1.60 
  Yordanov, Nikolay 2094 BUL0.5010.26205.20 
  Milovanovic, Ninoslav 2102 SRB0.001-0.2320-4.60 
 * 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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