Rapid: Individual Calculations May 2019
 Krupecka-Bakalarz, Danuta  Total change: -22.40  Rating chartPersonal card
 Otwarty Turniej Szachowy z Cyklu Grand Prix Torunia VII runda - OPEN A Torun POL 2019-04-06
RcRownchangeKK*chgGame
 1293 1018 0.00 6 -1.12 20 -22.40 
  Zajac, Robert 1397 POL0.001-0.0920-1.80 
  Owczarzak, Maciej 1384 POL0.001-0.1020-2.00 
  Zielinski, Tomasz 1418  * POL0.001-0.0820-1.60 
  Szudy, Piotr 1252 POL0.001-0.2120-4.20 
  Gesicki, Zbigniew 1104 POL0.001-0.3820-7.60 
  Czerwonnaja, Swietlana 1203 POL0.001-0.2620-5.20 
 * 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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