Individual Calculations August 2017
 Bulova, Tatiana  Total change: -62.40  Rating chartPersonal card
 CZECH OPEN 2017 - D - open rating tournament Pardubice CZE 2017-07-22
RcRownchangeKK*chgGame
 1284 1620 3.00 7 -3.12 20 -62.40 
  Maciejewski, Robert 1227 POL0.001-0.9220-18.40 
  Pejrimovsky, Tadeas Rubel 1266 CZE1.0010.11202.20 
  Lang, David 1383 CZE0.001-0.8020-16.00 
  Olszewska, Wiktoria 1277 POL1.0010.12202.40 
  Gonsior, Zbigniew 1386 POL0.001-0.7920-15.80 
  Stekl, Filip 1220  * CZE1.0010.08201.60 
  Aichner, Lorenz 1227 ITA0.001-0.9220-18.40 
 * 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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