Individual Calculations January 2015
 Harazinska, Ewa  Total change: -0.40  Rating chartPersonal card
 World Youth U-16 Chess Olympiad 2014 Gyor HUN 2014-12-13
RcRownchangeKK*chgGame
 2087 2143 4.50 8 -0.01 40 -0.40 
  Nadzamova, Sofia 1743  * SVK1.0010.08403.20 
  Sieber, Fiona 2019 GER0.001-0.6740-26.80 
  Kali, Omer 2055 ISR1.0010.384015.20 
  Peng, Jackie wm1982 CAN1.0010.294011.60 
  Shtembuliak, Evgeny f2332 UKR0.5010.254010.00 
  Muha, Miljenko 2105 CRO1.0010.454018.00 
  Lorparizangeneh, Shahin f2340 IRI0.001-0.2540-10.00 
  Chetrari, Nikita 2117 MDA0.001-0.5440-21.60 
 * 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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