Individual Calculations October 2008
 Kosztyla, Andrzej  Total change: 3.75  Rating chartPersonal card
 Wakacyjny turniej weekendowy w KKSz Krakow POL 2008-06-20
RcRownchangeKK*chgGame
 2008 1703 0.50 2 0.21 15 3.15 
  Mikrut, Dariusz m2053 POL0.001-0.1115-1.65 
  Gregulski, Zbigniew 1962 POL0.5010.32154.80 

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)
 
 Otwarte Mistrzostwa KKSz Krakow Seniorow Krakow POL 2008-08-14
RcRownchangeKK*chgGame
 1988 1716 1.00 5 0.04 15 0.60 
  Mikrut, Dariusz m2066 POL0.001-0.1115-1.65 
  Krupinski, Jerzy 2006 POL0.001-0.1615-2.40 
  Zajda, Tadeusz 1736 POL1.0010.53157.95 
  Kuziola, Mateusz f2066 POL0.001-0.1115-1.65 
  Gbyl, Andrzej 2066 POL0.001-0.1115-1.65 

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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