Individual Calculations January 2015
 Haliamanis, Mihail  Total change: -8.80  Rating chartPersonal card
 28th open of SOP -SMAOK under 1900 Pagkrati - Athens GRE 2014-11-07
RcRownchangeKK*chgGame
 1426 1162 1.00 6 -0.22 40 -8.80 
  Krallis, Christos 1535 GRE0.001-0.1040-4.00 
  Fotiadis, Kleanthis 1562  * GRE0.001-0.0840-3.20 
  Zois, Hristos 1514 GRE0.001-0.1140-4.40 
  Chiras, Christos 1179 GRE0.5010.02400.80 
  Kalaitzis, Evangelos 1455 GRE0.5010.354014.00 
  Laspas, Antonios 1312 GRE0.001-0.3040-12.00 
 * 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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