Individual Calculations May 2013
 Lim, Michael  Total change: -2.10  Rating chartPersonal card
 43rd Annual World Amateur Team & US Team East Parsippany, New Jersey USA 2013-02-16
RcRownchangeKK*chgGame
 2178 2110 1.50 4 -0.14 15 -2.10 
  Karell, Leif Kazuo 2001 USA0.501-0.1515-2.25 
  Kahn, Aaron E 2251 USA1.0010.691510.35 
  Eynula, Roza wf2179 USA0.001-0.4015-6.00 
  Rubenchik, Rodion f2280 USA0.001-0.2815-4.20 

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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