Individual Calculations June 2019
 Rak, Tomasz  Total change: 3.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Warminsko-Mazurskiego Seniorow 2019 Olsztyn Ketrzyn Ostroda POL 2019-02-16
RcRownchangeKK*chgGame
 1718 2025 3.00 4 -0.32 20 -6.40 
  Slawinski, Miroslaw 1976 POL0.501-0.0720-1.40 
  Karpinski, Waldemar 1625  * POL1.0010.08201.60 
  Bielski, Jerzy 1647 POL0.501-0.4120-8.20 
  Orlowski, Miroslaw 1625  * 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)
 
 Final Centralny 61 Ogolnopolski Masowy TSz LZS o "Zlota Wieze 2019" Pultusk POL 2019-05-18
RcRownchangeKK*chgGame
 1751 2033 7.00 8 0.48 20 9.60 
  Hofman, Wlodzimierz 1686 POL1.0010.11202.20 
  Raclawicki, Kacper 1802 POL0.001-0.7920-15.80 
  Bukala, Norbert 1633  * POL1.0010.08201.60 
  Szydelko, Kazimierz 1698 POL1.0010.12202.40 
  Grzesik, Gracjan 1901 POL1.0010.32206.40 
  Wilgosz, Tomasz 1633  * POL1.0010.08201.60 
  Marks, Jacek 2020 POL1.0010.48209.60 
  Kujawski, Zygmunt 1633  * 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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