Individual Calculations July 2010
 Tikhonov, Valeri  Total change: -7.95  Rating chartPersonal card
 Mistrzostwa Malopolski Seniorow i Juniorow - Grupa B Krakow POL 2010-04-25
RcRownchangeKK*chgGame
 1669 1766 4.50 8 -0.53 15 -7.95 
  Drop, Szymon 1606 POL0.501-0.2115-3.15 
  Szczepanski, Henryk 1766 POL1.0010.50157.50 
  Polek, Marek 1648 POL0.501-0.1615-2.40 
  Olkuski, Tadeusz 1612 POL1.0010.29154.35 
  Bus, Konrad 1549 POL0.001-0.7815-11.70 
  Blaszczak, Jerzy 1675 POL1.0010.38155.70 
  Klementys, Jerzy 1809 POL0.001-0.4415-6.60 
  Zmorzyski, Bohdan 1689 POL0.501-0.1115-1.65 

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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