Blitz: Individual Calculations March 2019
 Sipho, Donovan  Total change: 17.60  Rating chartPersonal card
 2019 British Universities Championship Blitz Telford ENG 2019-02-23
RcRownchangeKK*chgGame
 1891 1727 3.00 7 0.88 20 17.60 
  Chapman, Matt 1961 ENG0.001-0.2120-4.20 
  Donaldson, Thomas 1913 ENG1.0010.742014.80 
  Stamatopoulos, Apostolos 1889 GRE0.001-0.2920-5.80 
  Liu, David J 1897 ENG0.001-0.2820-5.60 
  Gu, Stephanie 1532 AUS1.0010.25205.00 
  Serbanescu, Diana-Maria 1921 ROU1.0010.752015.00 
  Haria, Ravi m2127  * ENG0.001-0.0820-1.60 
 * 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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