Rapid: Individual Calculations December 2015
 Rozman, Levy  Total change: 9.20  Rating chartPersonal card
 November 2015 Marshall Masters New York, New York USA 2015-11-17
RcRownchangeKK*chgGame
 2245 2256 2.50 4 0.46 20 9.20 
  Agusto, Olaonikpekun 2030 NGR1.0010.21204.20 
  Ostrovskiy, Aleksandr A m2404 USA0.5010.20204.00 
  Bonin, Jay R m2341 USA0.001-0.3820-7.60 
  Hoffmann, Asa f2206 USA1.0010.43208.60 

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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