Individual Calculations May 2012
 Drazek, Wladyslaw  Total change: -7.65  Rating chartPersonal card
 Lower Silesian Ligues Lower Silesia POL 2011-10-31
RcRownchangeKK*chgGame
 2136 2063 4.00 11 -0.51 15 -7.65 
  Siembab, Bartosz 2326 POL0.001-0.1815-2.70 
  Meller, Piotr 2047 POL0.001-0.5215-7.80 
  Walasiak, Dariusz 2153 POL1.0010.62159.30 
  Antkowiak, Grzegorz 2199 POL0.001-0.3215-4.80 
  Klukiewicz, Piotr 2045 POL0.501-0.0315-0.45 
  Kmiecik, Wojciech 2064 POL0.001-0.5015-7.50 
  Dudek, Dawid 1836 POL1.0010.21153.15 
  Balinski, Damian 2102 POL1.0010.55158.25 
  Perdek, Miroslaw f2233 POL0.001-0.2815-4.20 
  Zeberski, Jakub m2374 POL0.001-0.1415-2.10 
  Dowgird, Filip 2120 POL0.5010.08151.20 

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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