Individual Calculations July 2012
 Nikolakis, Nikolaos  Total change: -47.10  Rating chartPersonal card
 8th Spring Chess Tournament of Kalamaria Thessaloniki - Kalamaria GRE 2012-04-10
RcRownchangeKK*chgGame
 1503 1594 1.50 5 -1.57 30 -47.10 
  Nikolakis, Panagiotis Marios 1378 GRE0.501-0.2830-8.40 
  Gerontopoulos, Prodromos 1748 GRE0.001-0.2930-8.70 
  Giannopoulou, Anastasia 1367 GRE1.0010.21306.30 
  Fregidis, Nikolaos 1640 GRE0.001-0.4430-13.20 
  Sideris, Hristos 1383 GRE0.001-0.7730-23.10 

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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