Individual Calculations July 2022
 Luo, Terry  Total change: 35.60  Rating chartPersonal card
 9th Cherry Blossom Classic - Open Dulles, Virginia USA 2022-05-26
RcRownchangeKK*chgGame
 2117 2168 4.50 8 0.00 40 0.00 
  Pang, Brian 1818 USA1.0010.11404.40 
  Hevia Alejano, Carlos g2460 CUB0.5010.354014.00 
  Chiu, Isaac 2245 USA0.001-0.3940-15.60 
  Ling, Evan 2009 USA1.0010.294011.60 
  Prem, Pranav 2017 USA0.501-0.2040-8.00 
  Lee, Justin 2115 USA0.501-0.0740-2.80 
  Garcia, Erick 2153 USA0.501-0.0240-0.80 
  Tahmassebi, Bijan 2118 USA0.501-0.0740-2.80 

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)
 
 15th Annual Philadelphia International Philadelphia, Pennsylvania USA 2022-06-24
RcRownchangeKK*chgGame
 2253 2168 4.00 8 0.89 40 35.60 
  Tang, Zoey wf2098 USA1.0010.404016.00 
  Thavandiran, Shiyam m2389 CAN0.5010.284011.20 
  Zhang, Yuanchen m2370 CAN0.001-0.2440-9.60 
  Liu, Eric Chang 2019 USA0.501-0.2040-8.00 
  Shen, Christopher Yu-Shuo f2291 USA0.5010.17406.80 
  Yu, Jennifer R fwg2290 USA0.5010.17406.80 
  Lee, Alice fwm2294 USA0.5010.17406.80 
  Wu, Rochelle fwm2270 USA0.5010.14405.60 

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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