Individual Calculations January 2019
 Chrysomallis, Stylianos  Total change: 2.40  Rating chartPersonal card
 28th open of SO Peristeriou 2018 Peristeri GRE 2018-11-18
RcRownchangeKK*chgGame
 1553 1454 2.50 6 0.06 40 2.40 
  Lyrakis, Emmanouil Anton 1054  * GRE1.0010.08403.20 
  Sienczewski, Zbigniew 1854  * POL0.001-0.0840-3.20 
  Papadopoulos, Emanouil 1302 GRE1.0010.304012.00 
  Ilaridis, Mihail 1398 GRE0.501-0.0840-3.20 
  Vazelakis, Dimitrios 1854  * GRE0.001-0.0840-3.20 
  Haralabidis, Tengkiz 1854  * 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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