Individual Calculations July 2008
 Oczkowski, Stanislaw  Total change: 9.50  Rating chartPersonal card
 Druzynowe Mistrzostwa SlZSzach 2008 - Liga Slaska Seniorow Slask POL 2008-02-03
RcRownchangeKK*chgGame
 2104 2074 4.50 9 0.38 25 9.50 
  Szwarc, Pawel 2121 POL0.001-0.4325-10.75 
  Sek, Joachim 2186 POL0.5010.15253.75 
  Przemyk, Grzegorz 2078 POL0.5010.01250.25 
  Gmaj, Krzysztof 2129 POL0.5010.08252.00 
  Warchalowski, Daniel 2057 POL1.0010.482512.00 
  Grzenia, Jerzy 2113 POL0.5010.05251.25 
  Bojdol, Robert 2098 POL1.0010.532513.25 
  Jelen, Janusz 1977 POL0.001-0.6325-15.75 
  Jonczyk, Jerzy 2174 POL0.5010.14253.50 

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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