Individual Calculations March 2012
 Hendrickson, Nolan  Total change: 14.55  Rating chartPersonal card
 21st Annual North American Open - U2300 Section Las Vegas, Nevada USA 2011-12-26
RcRownchangeKK*chgGame
 2122 2124 4.00 6 0.97 15 14.55 
  Dixon, Dakota E 2067 USA0.501-0.0815-1.20 
  Rubinstein-Salzedo, Simon 2031 USA1.0010.37155.55 
  Nunez Hirales, Juan 2069 MEX1.0010.42156.30 
  Nilsson, Martin 2189 SWE0.5010.09151.35 
  Margulis, Yevgeniy 2167 USA1.0010.56158.40 
  Langer, Michael f2206 USA0.001-0.3915-5.85 

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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