Individual Calculations January 2011
 Sideris, Giorgos  Total change: 5.85  Rating chartPersonal card
 5th In Memorial Tournament 2010 Thessaloniki - Halkidiki GRE 2010-09-26
RcRownchangeKK*chgGame
 1789 1978 2.50 3 0.39 15 5.85 
  Pambalos, Panayiotis 2084 GRE1.0010.64159.60 
  Gouloutis, Nikolaos 1705 GRE0.501-0.3315-4.95 
  Mouratis, Ioannis 1578  * GRE1.0010.08151.20 
 * 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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