Individual Calculations November 2017
 Kraai, Jesse  Total change: -10.80  Rating chartPersonal card
 9th Annual Washington Chess Congress Arlington, Virginia USA 2017-10-06
RcRownchangeKK*chgGame
 2303 2502 4.00 7 -1.08 10 -10.80 
  Greanias, Steven f2102  * USA1.0010.08100.80 
  Tsay, Vincent f2265 USA1.0010.20102.00 
  Paragua, Mark g2510 PHI0.5010.01100.10 
  Moradiabadi, Elshan g2505 USA0.001-0.5010-5.00 
  Treger, Yefim 2154 USA1.0010.11101.10 
  Quirke, Jeffrey 2150 USA0.501-0.3910-3.90 
  Balakrishnan, Praveen m2434 USA0.001-0.5910-5.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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