Individual Calculations November 2013
 Efimenko, Aleksandr  Total change: 3.30  Rating chartPersonal card
 23rd EUROPEAN YOUTH CHESS CHAMPIONSHIP 2013 - OPEN U12 Budva MNE 2013-09-29
RcRownchangeKK*chgGame
 1767 1515 1.50 7 0.11 30 3.30 
  Amon, Nejc 1866 SLO0.001-0.1130-3.30 
  Kugappi, Tomi 1732 FIN1.0010.783023.40 
  Sipetin, Vladislav 1915  * RUS0.001-0.0830-2.40 
  Heimisson, Hilmir Freyr 1742 ISL0.5010.29308.70 
  Zarkovic, Milos 1776 SRB0.001-0.1830-5.40 
  Stevanic, David 1648 SLO0.001-0.3230-9.60 
  Kolar, Mihael 1691 CRO0.001-0.2730-8.10 
 * 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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