Individual Calculations December 2019
 Ristie, Vladimir  Total change: 16.80  Rating chartPersonal card
 National Youth Chess Championship 2019 U20 Paramaribo SUR 2019-10-01
RcRownchangeKK*chgGame
 1391 1072 1.50 7 0.42 40 16.80 
  Finkie, Kelvin 1472  * SUR0.001-0.0840-3.20 
  Sojo, Stephan 1423 SUR1.0010.894035.60 
  Kaise, Oneal 1472  * SUR0.001-0.0840-3.20 
  Ramsing, Radjiv 1472  * SUR0.001-0.0840-3.20 
  Nazir, Eden 1086 SUR0.5010.02400.80 
  Yeung, Jason 1343 SUR0.001-0.1740-6.80 
  Bridjlal, Krishan 1472  * SUR0.001-0.0840-3.20 
 * 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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