Individual Calculations July 2008
 Olszewski, Patryk  Total change: -32.50  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow Slask POL 2008-02-02
RcRownchangeKK*chgGame
 1725 1547 0.00 2 -0.60 25 -15.00 
  Mazur, Aleksandra 1553 POL0.001-0.4925-12.25 
  Kastelik, Adrian 1897 POL0.001-0.1125-2.75 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Seniorow LOS 2008 Slask POL 2008-02-10
RcRownchangeKK*chgGame
 1897 1547 0.00 1 -0.11 25 -2.75 
  Swiech, Piotr 1897 POL0.001-0.1125-2.75 

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)
 
 Chorzow 2008 Chorzow POL 2008-03-29
RcRownchangeKK*chgGame
 1851 1547 0.50 7 -0.59 25 -14.75 
  Pietrzak, Janusz 1897 POL0.5010.39259.75 
  Radzikowski, Dawid 1897 POL0.001-0.1125-2.75 
  Galyga, Jozef 1897 POL0.001-0.1125-2.75 
  Blasiak, Miroslaw 1897 POL0.001-0.1125-2.75 
  Muc, Zbigniew 1847 POL0.001-0.1525-3.75 
  Wieczorek, Aleksandra 1638 POL0.001-0.3825-9.50 
  Klementys, Jerzy 1883 POL0.001-0.1225-3.00 

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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