Rapid: Individual Calculations December 2018
 Markiewicz, Jacek  Total change: -15.40  Rating chartPersonal card
 Turniej Niepodleglosci W holdzie zalozycielom II RP - gr. A Warszawa POL 2018-11-11
RcRownchangeKK*chgGame
 2119 2283 5.50 9 -0.77 20 -15.40 
  Murawko, Katarzyna 1955 POL1.0010.13202.60 
  Czernek, Tymon 1888 POL1.0010.08201.60 
  Piorun, Kacper g2603 POL0.001-0.1320-2.60 
  Kowalski, Igor f2127 POL0.501-0.2120-4.20 
  Mis, Mieszko f2207 POL0.001-0.6020-12.00 
  Antolak, Julia wf2058 POL1.0010.22204.40 
  Kosakowski, Jakub f2185 POL0.001-0.6320-12.60 
  Kokoszczynski, Jan 2006 POL1.0010.17203.40 
  Bartel, Marta wg2040 POL1.0010.20204.00 

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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