Individual Calculations September 2016
 Larson, Matthew W  Total change: -23.00  Rating chartPersonal card
 15th Annual Manhattan Open New York, New York USA 2016-07-29
RcRownchangeKK*chgGame
 2217 2357 1.50 4 -1.15 20 -23.00 
  Juac, Majur 2049 USA1.0010.14202.80 
  Ramirez, Alejandro g2563 USA0.001-0.2420-4.80 
  Kumar, Aravind f2234 USA0.001-0.6720-13.40 
  Graif, William 2023 CAN0.501-0.3820-7.60 

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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