Rapid: Individual Calculations September 2017
 Dionysopoulos, Zacharias  Total change: -12.80  Rating chartPersonal card
 37th Open Rapid of Nikaias Bloko tis Kokkinias Nikaia GRE 2017-08-23
RcRownchangeKK*chgGame
 1736 1936 4.50 7 -0.64 20 -12.80 
  Kariofyllidis, Hristos 1536  * GRE1.0010.08201.60 
  Koutsidi, Amalia 1606 GRE1.0010.12202.40 
  Papadopoulos, Asterios 1706 GRE0.001-0.7920-15.80 
  Latsinos, Theofanis 1689 GRE1.0010.19203.80 
  Fragkos, Vasileios 1536  * GRE0.501-0.4220-8.40 
  Nakas, Spyridon 1763 GRE1.0010.27205.40 
  Papasimakopoulos, Alexandros 2317 GRE0.001-0.0920-1.80 
 * 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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