Rapid: Individual Calculations January 2020
 Zabawski, Grzegorz  Total change: 25.80  Rating chartPersonal card
 Druzynowe Otwarte Mistrzostwa Lodzi w Szachach Szybkich 2019 Lodz POL 2019-12-14
RcRownchangeKK*chgGame
 1760 1879 7.00 9 1.29 20 25.80 
  Wiazowski, Michal 1479  * POL1.0010.08201.60 
  Strejczek, Dariusz 2067 POL0.5010.24204.80 
  Tarnowska, Aleksandra 1803 POL0.501-0.1020-2.00 
  Blaszczak, Karol 1745 POL0.001-0.6820-13.60 
  Szmacinska, Grazyna wm1749 POL1.0010.32206.40 
  Fronczak, Sebastian 1949 POL1.0010.602012.00 
  Golimowski, Pawel 1813 POL1.0010.41208.20 
  Urban, Szymon 1479  * POL1.0010.08201.60 
  Flis, Pawel 1758 POL1.0010.34206.80 
 * 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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