Rapid: Individual Calculations April 2023
 Zarnowski, Krzysztof  Total change: 12.00  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1920 1979 5.50 9 0.60 20 12.00 
  Pawelski, Bartlomiej 1579  * POL1.0010.08201.60 
  Brodacki, Rafal 1590 POL1.0010.09201.80 
  Kowalski, Igor m2324 POL0.001-0.1120-2.20 
  Gozdzicki, Maciej 1630 POL1.0010.11202.20 
  Karpus, Michal f2176 POL1.0010.752015.00 
  Pniaczek, Marek f2128 POL0.5010.20204.00 
  Galuszka, Tomasz 2092 POL0.001-0.3520-7.00 
  Marczuk, Dominik f2153 POL0.001-0.2720-5.40 
  Gluch, Pawel 1611 POL1.0010.10202.00 
 * 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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