Individual Calculations August 2019
 Wen, Tommy  Total change: 180.40  Rating chartPersonal card
 2019 North American Junior U20 Championship - Open Charlotte, North Carolina USA 2019-06-26
RcRownchangeKK*chgGame
 2126 1865 4.00 8 2.45 40 98.00 
  Baker, Vincent 2265  * USA0.001-0.0840-3.20 
  Vivekananthan, Anish f2130 USA0.5010.324012.80 
  Tsay, Vincent f2151 USA1.0010.844033.60 
  Turgut, Aydin 2265  * USA0.001-0.0840-3.20 
  Kondakov, Adrian c2009 USA0.5010.19407.60 
  Zhu, Neo 2044 USA0.5010.23409.20 
  Liang, Justin 2020 USA0.5010.21408.40 
  Xia, Brandon c2122 USA1.0010.824032.80 
 * 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)
 
 24th Annual Pacific Coast Open Van Nuys, California USA 2019-07-26
RcRownchangeKK*chgGame
 2150 1881 3.00 5 2.06 40 82.40 
  Antal, Gergely g2281  * HUN0.5010.424016.80 
  Vidyarthi, Vyom c2035 USA0.5010.21408.40 
  Eidelman, Gabriel Alexander 2172 USA1.0010.854034.00 
  Sam, Gabriel 2259 USA0.001-0.0940-3.60 
  Wen, Teddie 2003 USA1.0010.674026.80 
 * 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)
 

 

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