Individual Calculations November 2013
 Bit-Narva, David  Total change: -52.95  Rating chartPersonal card
 23rd EUROPEAN YOUTH CHESS CHAMPIONSHIP 2013 - OPEN U14 Budva MNE 2013-09-29
RcRownchangeKK*chgGame
 1778 1936 2.00 8 -3.53 15 -52.95 
  Litvinov, Maxim 2125 RUS0.001-0.2515-3.75 
  Nussbaumer, Patrick 1736 AUT0.001-0.7615-11.40 
  Perovic, Zivojin 1799 SRB0.001-0.6815-10.20 
  Bennett, Rhys 1789 WLS0.001-0.7015-10.50 
  Paiva, Henrique M A Albergaria 1635 POR1.0010.15152.25 
  Risting, Eivind Olav 1777 NOR1.0010.29154.35 
  Polyakov, Fedor 1821 LAT0.001-0.6615-9.90 
  Markovic, Dino 1542 BIH0.001-0.9215-13.80 

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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