Individual Calculations February 2018
 Savidis, Dimitrios  Total change: 1.20  Rating chartPersonal card
 24th Open SO Peristeriou 2017 Peristeri GRE 2017-11-14
RcRownchangeKK*chgGame
 1677 1748 3.50 6 0.06 20 1.20 
  Livas, Ioannis 1348  * GRE1.0010.08201.60 
  Sienczewski, Zbigniew 1929 POL0.5010.24204.80 
  Theodorou, Mihail 1716 GRE0.501-0.0420-0.80 
  Loukopoulos, Nektarios 1522 GRE1.0010.21204.20 
  Ntaifas, Ioannis 1711 GRE0.001-0.5520-11.00 
  Vazelakis, Dimitrios 1836 GRE0.5010.12202.40 
 * 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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