Individual Calculations September 2010
 Kolasa, Zbigniew  Total change: -4.50  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska 2010 ; Liga Wojewodzka Seniorow woj. Slaskie POL 2010-01-24
RcRownchangeKK*chgGame
 1942 1600 0.50 4 0.00 25 0.00 
  Leczycki, Pawel 1989 POL0.001-0.0925-2.25 
  Kasperlik, Adam 2000  * POL0.001-0.0825-2.00 
  Swiech, Piotr 1943 POL0.001-0.1225-3.00 
  Borecki, Marek 1835 POL0.5010.29257.25 
 * 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)
 
 VIII Marka Piasty Memorial Tarnowskie Gory POL 2010-07-31
RcRownchangeKK*chgGame
 1781 1600 1.50 6 -0.18 25 -4.50 
  Banasik, Marian 2000  * POL0.001-0.0825-2.00 
  Klementys, Jerzy 1810 POL0.001-0.2325-5.75 
  Kostowski, Andrzej 1760 POL0.5010.21255.25 
  Jablonski, Lechoslaw 1688 POL1.0010.622515.50 
  Korzonek, Marek 1776 POL0.001-0.2725-6.75 
  Klama, Andrzej 1650 POL0.001-0.4325-10.75 
 * 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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