Individual Calculations July 2012
 Dudys, Jakub  Total change: -10.65  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Sezonu 2012 - seniorzy Wojewodztwo Slaskie POL 2012-02-19
RcRownchangeKK*chgGame
 2019 2185 3.50 6 -0.71 15 -10.65 
  Szusterowski, Przemyslaw 1919 POL1.0010.18152.70 
  Karweta, Jan 1929 POL1.0010.19152.85 
  Szromba, Krzysztof 2182 POL0.5010.00150.00 
  Sochacki, Zenon 1962 POL0.501-0.2815-4.20 
  Piesik, Piotr 2208 POL0.001-0.4715-7.05 
  Swiech, Piotr 1913 POL0.501-0.3315-4.95 

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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