Individual Calculations September 2019
 Dupuis, Denis K  Total change: -10.00  Rating chartPersonal card
 106th British Championships Under 10 Torquay ENG 2019-07-28
RcRownchangeKK*chgGame
 1395 1518 3.00 5 -0.25 40 -10.00 
  Mathew, Johan 1304 ENG1.0010.23409.20 
  Maurus, Mickey 1344 ENG1.0010.274010.80 
  Lee, Alexandre Km 1195 ENG0.501-0.3740-14.80 
  Lohia, Sohum 1716 ENG0.001-0.2440-9.60 
  Kumar, Soham 1415 ENG0.501-0.1440-5.60 

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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