Individual Calculations November 2013
 Li, Ethan  Total change: 2.85  Rating chartPersonal card
 4th Annual Continental Class Championships Arlington, Virginia USA 2013-10-09
RcRownchangeKK*chgGame
 2134 2065 4.00 9 0.19 15 2.85 
  Smith, Bryan G m2448 USA0.001-0.0915-1.35 
  Gedajlovic, Max 1934 CAN0.501-0.1815-2.70 
  Gutman, Joshua 2133 USA0.001-0.4115-6.15 
  Nieto, Guillermo L 1978 COL1.0010.38155.70 
  Burke, John Michael 2005 USA0.001-0.5815-8.70 
  Hetzer, Volkhard 2022 GER1.0010.44156.60 
  Chandra, Akshat m2318 USA0.001-0.1915-2.85 
  Katz, Benjamin 2141 USA1.0010.60159.00 
  Yanayt, Eugene f2229 USA0.5010.22153.30 

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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