Individual Calculations May 2022
 Herrera, Diego  Total change: -11.60  Rating chartPersonal card
 Kvika Reykjavik Open 2022 Reykjavik ISL 2022-04-06
RcRownchangeKK*chgGame
 1852 1832 3.00 8 -0.58 20 -11.60 
  Palsson, Oli 1295 ISL0.501-0.4720-9.40 
  Kjartansson, Matthias Bjorgvin 1504 ISL1.0010.13202.60 
  Kracht, Raphael 2101 GER0.5010.33206.60 
  Popvasilev, Kaloyan 2191 GER0.001-0.1020-2.00 
  Garbuz, Vitaliy 2142 GER0.001-0.1420-2.80 
  Kull, Florian 2138 GER0.001-0.1420-2.80 
  Johannsson, Markus Orri 1432  * ISL1.0010.08201.60 
  Olesen, Poul Erik Norgaard 2010 DEN0.001-0.2720-5.40 
 * 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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