Individual Calculations October 2017
 Migala, Andrzej  Total change: 3.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski II Liga Szklarska Poreba POL 2017-09-02
RcRownchangeKK*chgGame
 2124 2021 3.50 9 0.18 20 3.60 
  Pazderski, Ziemowit 2266 POL0.001-0.2020-4.00 
  Mulet, Piotr f2323 POL0.001-0.1520-3.00 
  Chylewski, Patryk 2255 POL0.001-0.2120-4.20 
  Kulinski, Krzysztof 2078 POL1.0010.582011.60 
  Bielczyk, Jacek m2291 POL1.0010.832016.60 
  Zadymov, Ihor 2090 UKR0.001-0.4020-8.00 
  Kosiorek, Przemyslaw 1980 POL0.501-0.0620-1.20 
  Szmyd, Arkadiusz 2136 POL0.5010.16203.20 
  Wozniak, Grzegorz 1694 POL0.501-0.3720-7.40 

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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