Individual Calculations November 2011
 Arnaoutoglou, Vyron  Total change: 4.35  Rating chartPersonal card
 19th inter. open Nikaia - Honor to National Resistance - B' Group Nikaia - Athens GRE 2011-08-26
RcRownchangeKK*chgGame
 1580 1732 6.50 9 0.29 15 4.35 
  Koukakis, Dimitrios 1336 GRE1.0010.08151.20 
  Koutsidis, Achilleas 1554 GRE1.0010.27154.05 
  Geroukalis, Hristos 1603 GRE0.501-0.1715-2.55 
  Doulidis, Pavlos-Georgios 1612 GRE0.501-0.1615-2.40 
  Papakostas, Vasilis 1605 GRE1.0010.33154.95 
  Xanthopoulos, Vasilios 1604 GRE0.501-0.1715-2.55 
  Alexiadis, Hristos 1597 GRE1.0010.32154.80 
  Bouboulis, Spyridon-Odysseys 1669 GRE1.0010.41156.15 
  Fakoudis, Ioannis 1641 GRE0.001-0.6215-9.30 

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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