Individual Calculations September 2018
 Romero Gomez, Juan Carlos  Total change: -2.80  Rating chartPersonal card
 3rd Abu Dhabi Classic Chess Tournament Abu Dhabi UAE 2018-07-04
RcRownchangeKK*chgGame
 1682 1844 4.50 7 -0.14 20 -2.80 
  Khalifa, Amer 1444  * UAE0.001-0.9220-18.40 
  Ahmed Waqqas, Alawlaqi 1444  * UAE1.0010.08201.60 
  Ananya, Singhal 1444  * IND1.0010.08201.60 
  Harikrishnan, C 1530 IND1.0010.14202.80 
  Abdulhamid, Erfan 1920 EGY1.0010.602012.00 
  Nazarenko, Pavlo 2113 UKR0.5010.33206.60 
  Stanley, Samson P. 1880 IND0.001-0.4520-9.00 
 * 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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