Rapid: Individual Calculations December 2017
 Czorniej, Antonina  Total change: -8.80  Rating chartPersonal card
 Open Garrison Championship in fast chess on the occasion of the Feast of Independence Warszawa POL 2017-11-04
RcRownchangeKK*chgGame
 1569 1509 3.00 8 -0.44 20 -8.80 
  Przedmojski, Rafal 1909  * POL0.001-0.0820-1.60 
  Jozwik, Michal 1245 POL1.0010.18203.60 
  Laszczak, Przemyslaw 1709 POL0.001-0.2420-4.80 
  Gasik, Jadwiga 1721 POL0.001-0.2320-4.60 
  Pawlowski, Kazimierz 1213 POL1.0010.15203.00 
  Ostaszewski, Jerzy 1282 POL1.0010.21204.20 
  Radecki, Wojciech 1738 POL0.001-0.2120-4.20 
  Pawlowski, Michal 1732 POL0.001-0.2220-4.40 
 * 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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