Individual Calculations October 2008
 Nikolov, Mihail  Total change: -11.50  Rating chartPersonal card
 7th International Youth Tournament SITHON 2008 Oreokastro - Thessaloniki GRE 2008-06-13
RcRownchangeKK*chgGame
 1722 1818 2.00 4 -0.46 25 -11.50 
  Andreev, Ivan 1800 BUL0.001-0.5325-13.25 
  Papathanasiou, Elisavet 1531 GRE1.0010.16254.00 
  Mladenovic, Stefan 1944 SRB1.0010.672516.75 
  Papathanasiou, Ageliki 1613 GRE0.001-0.7625-19.00 

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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