Individual Calculations July 2014
 Zawierucha, Aleksander  Total change: -23.25  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SLASK POLUDNIE woj. Slaskie POL 2013-12-14
RcRownchangeKK*chgGame
 1991 1992 1.50 6 -1.55 15 -23.25 
  Jaworek, Miroslaw 1834 POL0.001-0.7115-10.65 
  Koziol, Kamil 2012 POL0.001-0.4715-7.05 
  Sochacki, Zenon 1897 POL0.501-0.1315-1.95 
  Jaworek, Miroslaw 1834 POL1.0010.29154.35 
  Wolynski, Krzysztof 2082 POL0.001-0.3815-5.70 
  Obrusnik, Michal 2289 POL0.001-0.1515-2.25 

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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