Individual Calculations August 2022
 Castillo, Josue N  Total change: -36.80  Rating chartPersonal card
 2022 World Open FIDE U2400 Philadelphia, PA USA 2022-06-29
RcRownchangeKK*chgGame
 1631 2141 3.00 3 0.13 20 2.60 
  Luo, Will 1563 USA1.0010.02200.40 
  Tyau, Christopher 1589 USA1.0010.03200.60 
  Guo, Ella 1741  * USA1.0010.08201.60 
 * 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)
 
 50th Annual World Open - Open Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1935 2141 3.00 7 -1.97 20 -39.40 
  Chandi, Ishnoor Singh 1741  * USA1.0010.08201.60 
  Narayanan, Samrug f2348 USA0.001-0.2320-4.60 
  Arutla, Aditya 1709 USA0.501-0.4320-8.60 
  Vinod, Aarush 1822 USA0.501-0.3720-7.40 
  Sharuda, Kameliia 1739 USA1.0010.08201.60 
  Eswaran, Ashritha fwm2308 USA0.001-0.2820-5.60 
  Xu, Eddie 1875 CAN0.001-0.8220-16.40 
 * 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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