Rapid: Individual Calculations October 2018
 Cruz Alvarez De Ron, Dan  Total change: 25.80  Rating chartPersonal card
 Hong Kong Start of Season Rapid Open 2018 Hong Kong HKG 2018-09-02
RcRownchangeKK*chgGame
 1977 2090 5.50 7 1.29 20 25.80 
  Wang, Chuxuan 1690  * HKG1.0010.08201.60 
  Hill-Wood, T Wilfred D 1690  * ENG1.0010.08201.60 
  Ho In Hei, Henry 1690  * HKG1.0010.08201.60 
  Torrado Quintela, Julio 2211 ESP0.5010.16203.20 
  Villar Nieves, Antonio 2146 ESP1.0010.582011.60 
  Rivas Vila, David c2172 ESP0.5010.11202.20 
  Lundberg, Bjorn 2241 SWE0.5010.20204.00 
 * 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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