Rapid: Individual Calculations March 2019
 Krawiec, Grzegorz  Total change: 15.60  Rating chartPersonal card
 VIII Turniej Szachowy w PZSz w Chojnowie o Puchar Polskiej Miedzi Chojnow POL 2019-02-23
RcRownchangeKK*chgGame
 1693 1734 5.00 8 0.78 20 15.60 
  Drazek, Roman 1347 POL1.0010.09201.80 
  Adamczewski, Maciej 2036 POL0.001-0.1520-3.00 
  Krasicki, Boguslaw 1405 POL1.0010.12202.40 
  Pilzak, Marcin 1919 POL0.5010.24204.80 
  Lukasiewicz, Anna 1910 POL0.001-0.2720-5.40 
  Weglarz, Janusz 1757 POL1.0010.532010.60 
  Jankowiak, Piotr 1837 POL0.5010.14202.80 
  Janus, Dawid 1334  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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