Individual Calculations August 2018
 Krainski, Aleksander  Total change: -17.60  Rating chartPersonal card
 XIV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2018-06-24
RcRownchangeKK*chgGame
 2070 2203 5.00 9 -0.88 20 -17.60 
  Oborski, Artur 1803  * POL0.501-0.4220-8.40 
  Hertlein, Irena 1803  * POL1.0010.08201.60 
  Hrymowicz, Artur 2122 POL1.0010.39207.80 
  Luba, Lukasz 2094 POL0.001-0.6520-13.00 
  Hilarecki, Grzegorz 2023 POL1.0010.26205.20 
  Garbowski, Jakub 2138 POL0.501-0.0920-1.80 
  Majek, Kacper 2034 POL1.0010.28205.60 
  Chomczyk, Marek 2247 POL0.001-0.4420-8.80 
  Karpus, Michal f2364 POL0.001-0.2920-5.80 
 * 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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