Individual Calculations March 2016
 Sowa, Wiktoria  Total change: 12.00  Rating chartPersonal card
 IX TURNIEJ SZACHOWY - KARKONOSZE Karpacz POL 2016-02-07
RcRownchangeKK*chgGame
 1680 1533 3.00 8 0.30 40 12.00 
  Szymczak, Zbigniew m1933  * POL0.001-0.0840-3.20 
  Wasala, Wiktoria 1414 POL0.501-0.1640-6.40 
  Pisarski, Stanislaw 1302 POL1.0010.21408.40 
  Krawiec, Grzegorz 1717 POL1.0010.744029.60 
  Bakalarz, Mietek m1933  * LUX0.001-0.0840-3.20 
  Guziewicz, Wojciech 1812 POL0.001-0.1640-6.40 
  Kopica, Paulina 1776 POL0.001-0.2040-8.00 
  Prokopczuk, Antoni 1554 POL0.5010.03401.20 
 * 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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