Individual Calculations November 2018
 Ioannidis, Efklidis  Total change: -33.40  Rating chartPersonal card
 170th open SO Ampelokipon 2018 Athens GRE 2018-09-12
RcRownchangeKK*chgGame
 1483 1628 3.00 7 -1.67 20 -33.40 
  Finokaliotis, Georgios 2028  * GRE0.001-0.0820-1.60 
  Panagiotakos, Petros 1665 GRE0.001-0.4520-9.00 
  Dalpis, Nikolaos 1228  * GRE1.0010.08201.60 
  Balis, Georgios Efraim 1318 GRE0.001-0.8620-17.20 
  Panaidis, Fragkiskos 1371 GRE1.0010.18203.60 
  Mandridis, Pantelis 1228  * GRE0.501-0.4220-8.40 
  Merkos, Thomas 1541 GRE0.501-0.1220-2.40 
 * 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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