Individual Calculations July 2010
 Tabaka, Andrzej  Total change: 48.25  Rating chartPersonal card
 III Liga Podkarpacka Seniorow Lubenia POL 2010-04-09
RcRownchangeKK*chgGame
 2006 2054 7.50 10 1.93 25 48.25 
  Podolski, Marcin 1773 POL1.0010.16254.00 
  Lach, Ireneusz 2015 POL0.501-0.0525-1.25 
  Marut, Leszek 1897 POL0.501-0.2125-5.25 
  Balandynowicz, Wojciech 2066 POL1.0010.522513.00 
  Muc, Marcin 2122 POL0.5010.09252.25 
  Wozniak, Marcin 1773 POL1.0010.16254.00 
  Smola, Michal 2240 POL0.5010.24256.00 
  Sycz, Michal 1963 POL0.501-0.1225-3.00 
  Pulik, Krzysztof 2176 POL1.0010.672516.75 
  Kopacz, Lukasz 2031 POL1.0010.472511.75 

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)
 

 

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