Individual Calculations September 2017
 Juac, Majur  Total change: -46.40  Rating chartPersonal card
 Marshall July 2017 FIDE Mondays New York, New York USA 2017-06-26
RcRownchangeKK*chgGame
 1839 2082 1.50 4 -1.62 20 -32.40 
  Waranch, Samuel 1717 USA0.001-0.9020-18.00 
  Brendel, John J 1729 USA1.0010.11202.20 
  Pillai, Kadhir A c2015 USA0.501-0.0920-1.80 
  Klein, Ethan J 1896 USA0.001-0.7420-14.80 

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)
 
 Marshall August 2017 FIDE Weekend New York, New York USA 2017-08-04
RcRownchangeKK*chgGame
 1998 2106 2.50 5 -0.54 20 -10.80 
  Foerster-Yialamas c1706  * USA1.0010.08201.60 
  Jacobson, Brandon c2384 USA0.5010.33206.60 
  Boydell, Oliver 1706  * USA1.0010.08201.60 
  Bonin, Jay Richard m2267 USA0.001-0.2920-5.80 
  Stern-Rodriguez, E 1926 USA0.001-0.7420-14.80 
 * 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)
 
 16th Annual Manhattan Open New York, New York USA 2017-08-18
RcRownchangeKK*chgGame
 2071 2106 2.50 5 -0.16 20 -3.20 
  Kudrin, Sergey g2494 USA0.001-0.0920-1.80 
  Morris-Suzuki, Sophie 1730 USA0.501-0.4120-8.20 
  Hu, Pinyi 1752 USA1.0010.11202.20 
  Vasserman, Daniel 2234 USA1.0010.672013.40 
  Nydick, Brandon 2147 USA0.001-0.4420-8.80 

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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