Individual Calculations August 2019
 Li, Eric Yuhan  Total change: -26.10  Rating chartPersonal card
 13th Annual Philadelphia International Philadelphia, Pennsylvania USA 2019-06-27
RcRownchangeKK*chgGame
 2207 2155 4.00 9 -0.03 30 -0.90 
  Stukopin, Andrey g2555  * RUS0.001-0.0830-2.40 
  Harriott, Tyrell 2003 USA1.0010.30309.00 
  Santarius, Erik m2403 USA0.001-0.1930-5.70 
  Storn, Justin 2037 USA1.0010.343010.20 
  Mandizha, Farai m2386 ZIM0.001-0.2130-6.30 
  Lu, Maximillian f2090 USA0.501-0.0930-2.70 
  Luo, Ryan 1977 USA1.0010.27308.10 
  Plotkin, Mark f2357 CAN0.001-0.2430-7.20 
  Zong, Davis 2058 USA0.501-0.1330-3.90 
 * 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)
 
 47th Annual World Open Philadelphia, Pennsylvania USA 2019-07-03
RcRownchangeKK*chgGame
 2158 2190 4.00 8 -0.39 30 -11.70 
  Melkumyan, Hrant g2590  * ARM0.001-0.0830-2.40 
  Feliachi, Nabil 2032 USA0.001-0.7130-21.30 
  Naranbaatar, Naran 2062 MGL1.0010.33309.90 
  Kondakov, Adrian c1954 USA1.0010.20306.00 
  He, Anthony f2351 USA0.001-0.2930-8.70 
  Mahajan, Rushaan c1889 USA1.0010.15304.50 
  Chiku-Ratte, Olivier f2364 CAN0.001-0.2730-8.10 
  Lee, Addison 2024 USA1.0010.28308.40 
 * 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)
 
 44th Peoples Tournament Santa Clara, California USA 2019-07-19
RcRownchangeKK*chgGame
 1970 2190 4.00 6 -0.45 30 -13.50 
  Nath, Nitish c1790  * USA1.0010.08302.40 
  Sartorio, William 1825 USA1.0010.10303.00 
  Handigol, Abhishek 1836 USA1.0010.11303.30 
  Antal, Gergely g2552 HUN0.001-0.1030-3.00 
  Lee, Addison 2024 USA0.001-0.7230-21.60 
  Shrivastav, Kunal 1790  * USA1.0010.08302.40 
 * 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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