Rapid: Individual Calculations March 2015
 Niekras, Dawid  Total change: 22.80  Rating chartPersonal card
 Gorzycki Festiwal Szachowy Gorzyce Wielkie POL 2015-02-22
RcRownchangeKK*chgGame
 1983 2121 7.00 9 1.14 20 22.80 
  Pabiszczak, Nikodem 1721  * POL1.0010.08201.60 
  Magnucka, Arleta 1823 POL0.501-0.3520-7.00 
  Olszewski, Jerzy 1721  * POL1.0010.08201.60 
  Szopka, Dariusz 2114 POL1.0010.49209.80 
  Steczek, Marcin f2374 POL0.5010.31206.20 
  Strozyk, Tomasz 2176 POL0.5010.08201.60 
  Ziabek, Patryk 1840 POL0.501-0.3420-6.80 
  Walaszczyk, Witold 2153 POL1.0010.542010.80 
  Pietrzak, Tomasz 1925 POL1.0010.25205.00 
 * 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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