Individual Calculations November 2010
 Kapellas, Nikiforos  Total change: -11.50  Rating chartPersonal card
 18th Nikaia International Open Chess Tourn. "Honour to National Resistance" 2010 Group B Nikaia - Athens GRE 2010-08-20
RcRownchangeKK*chgGame
 1539 1534 2.00 5 -0.46 25 -11.50 
  Lois, Spyridon 1599 GRE1.0010.592514.75 
  Diatsintos, Ilias 1636 GRE0.001-0.3625-9.00 
  Dimitriadis, Panayiotis 1578 GRE0.001-0.4425-11.00 
  Karatzanos, Konstantinos 1406 GRE0.001-0.6725-16.75 
  Kafkalas, Nikolaos 1477 GRE1.0010.422510.50 

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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