Individual Calculations August 2017
 Mou, Arvin  Total change: 0.00  Rating chartPersonal card
 Marshall July 2017 Weekend FIDE New York, New York USA 2017-07-07
RcRownchangeRpKK*chgGame
 1964 0 2.00 4 0.00 1964   0.00 
  Morris-Suzuki, Sophie 1852 USA0.0010.00 0.00 
  Chen, Justin 2228 USA0.0010.00 0.00 
  Zhang, Alan 2090 USA1.0010.00 0.00 
  Chen, Victor 1687 USA1.0010.00 0.00 

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)
 
 2017 North American Youth Chess Championship - U10 Morristown, New Jersey USA 2017-07-12
RcRownchangeRpKK*chgGame
 1738 0 1.00 4 0.00 1545   0.00 
  Levine, Jack 1855 USA0.0010.00 0.00 
  Murgescu, Adi 1679 USA0.0010.00 0.00 
  Putnam, Liam H 1811 USA1.0010.00 0.00 
  Zhong, Kevin c1608 CAN0.0010.00 0.00 

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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