Individual Calculations October 2017
 Zawierucha, Aleksander  Total change: 4.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski II Liga Szklarska Poreba POL 2017-09-02
RcRownchangeKK*chgGame
 1938 1907 3.00 6 0.24 20 4.80 
  Kowalewski, Wladyslaw 1668 POL1.0010.20204.00 
  Olesiak, Marcin 2076 POL0.5010.22204.40 
  Krasiewicz, Robert 2005 POL0.5010.13202.60 
  Koziol, Pawel 1910 POL0.5010.00200.00 
  Bernat, Marcin 2111 POL0.001-0.2420-4.80 
  Zychowicz, Marcin 1857 POL0.501-0.0720-1.40 

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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