Rapid: Individual Calculations August 2022
 Dobrzanski, Kazimierz  Total change: -57.00  Rating chartPersonal card
 II Memorial IM Krzysztofa Zolnierowicza - turniej szachow szybkich Chelmno POL 2022-07-24
RcRownchangeKK*chgGame
 1466 1643 2.00 7 -2.85 20 -57.00 
  Mazurkiewicz, Krzysztof 1243  * POL1.0010.08201.60 
  Smagalski, Jaroslaw 1829 POL0.001-0.2620-5.20 
  Szerechan, Ryszard 1450 POL1.0010.25205.00 
  Hury, Tymoteusz 1730 POL0.001-0.3820-7.60 
  Wirkus, Oliwer 1452 POL0.001-0.7520-15.00 
  Starzynski, Waldemar 1350 POL0.001-0.8520-17.00 
  El-Hagin, Konrad 1207 POL0.001-0.9420-18.80 
 * 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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