Individual Calculations March 2019
 Tymrakiewicz, Rafal  Total change: 20.80  Rating chartPersonal card
 XIX Miedzynarodowy Turniej Szachowy Raciborz 2019 OPEN FIDE Raciborz POL 2019-02-09
RcRownchangeKK*chgGame
 2040 2194 7.00 9 1.08 20 21.60 
  Kwiatkowski, Zygmunt 1794  * POL1.0010.08201.60 
  Gredka, Dominika 1794  * POL1.0010.08201.60 
  Peng, Li Min m2451 UKR0.001-0.1820-3.60 
  Bojczewski, Mateusz 1794  * POL1.0010.08201.60 
  Meers, Hubert 1974 POL1.0010.22204.40 
  Tomczak, Mikolaj f2423 POL0.001-0.2120-4.20 
  Posluszny, Tomasz 1843 POL1.0010.11202.20 
  Koloczek, Maciej 1922 POL1.0010.17203.40 
  Nester, Ihor m2369 UKR1.0010.732014.60 
 * 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)
 
 2. liga 2018/2019 F r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 2166 2194 0.50 1 -0.04 20 -0.80 
  Muratidis, Nikos 2166 CZE0.501-0.0420-0.80 

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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