Rapid: Individual Calculations December 2013
 Rubinson, Adam  Total change: 29.80  Rating chartPersonal card
 Golders Green Major Rapid Nov 2013 London ENG 2013-11-09
RcRownchangeKK*chgGame
 1782 1583 3.00 6 1.49 20 29.80 
  Jekel, Wolfgang 1833 GER1.0010.812016.20 
  Needham, Sabrina 1721 ENG1.0010.692013.80 
  Kamath, Raghu 1816 ENG0.001-0.2120-4.20 
  Du Toit, Reenen 1908 ENG0.001-0.1320-2.60 
  Oliveri, Claudio 1657 ITA1.0010.602012.00 
  Samadov, Samir 1755 ENG0.001-0.2720-5.40 

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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