Individual Calculations November 2010
 Hrisostomidis, Alkiviadis  Total change: 10.35  Rating chartPersonal card
 7th International Open Chess Tournament of Kalamaria B' Group Thessaloniki GRE 2010-08-25
RcRownchangeKK*chgGame
 1605 1756 3.50 4 0.69 15 10.35 
  Peskelidis, Petros 1563 GRE1.0010.25153.75 
  Giannopoulos, Ioannis 1645 GRE0.501-0.1515-2.25 
  Mitrou, Andreas 1602 GRE1.0010.29154.35 
  Malikentzou, Nafsika 1610 GRE1.0010.30154.50 

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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