Individual Calculations January 2022
 Bogdanov, Artyom  Total change: 103.20  Rating chartPersonal card
 2 Elllobregat Open Chess Grupo A Castelldefels ESP 2021-11-30
RcRownchangeKK*chgGame
 2138 1837 4.00 9 2.58 40 103.20 
  Valenzuela Gomez, Fernando m2237  * CHI0.001-0.0840-3.20 
  Perea Fruet, Lorenzo 2168 ESP0.001-0.1240-4.80 
  Iglesias Leon, Francisco J. 2076 ESP0.001-0.2040-8.00 
  Gorny, Michael 1997 GER0.5010.21408.40 
  Asensio Linan, Teodoro 2003 ESP0.5010.22408.80 
  Milikow, Elie c2234 ISR1.0010.924036.80 
  Uritsky, Yonathan 2082 ISR1.0010.804032.00 
  Federzoni, Enzo 2212 BRA1.0010.914036.40 
  Movsziszian, Karen g2237  * ARM0.001-0.0840-3.20 
 * 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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