Individual Calculations February 2020
 Barton, R Alan  Total change: -19.40  Rating chartPersonal card
 Caplin Hastings International Masters 2019 - 2020 Hastings ENG 2019-12-28
RcRownchangeKK*chgGame
 1874 1945 3.50 8 -0.97 20 -19.40 
  Kearsley, Raymond J 1624 ENG1.0010.13202.60 
  Gallagher, Daniel Gh 2171 ENG0.001-0.2120-4.20 
  Kumar, Sanjit S 1545  * ENG0.501-0.4220-8.40 
  Makkar, Rajat c2137 FRA0.001-0.2520-5.00 
  Thatte, Nandinee 1545  * ENG1.0010.08201.60 
  Ryzhkov, Vjacheslav 2134 RUS0.001-0.2520-5.00 
  Verma, Shlok 1691 ENG0.501-0.3120-6.20 
  Boino, Claudio 2146 POR0.5010.26205.20 
 * 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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