Individual Calculations September 2023
 Maass Garza, Alejandro  Total change: -51.00  Rating chartPersonal card
 2023 1000GM July 22-23 Scheveningen #1 San Jose, CA USA 2023-07-22
RcRownchangeKK*chgGame
 2089 2236 1.50 6 -2.55 20 -51.00 
  Sripada, Havish 2132 USA0.001-0.6420-12.80 
  Iinuma, Paul Y 2039 USA0.001-0.7520-15.00 
  Wu, Wentao 1836  * USA1.0010.08201.60 
  Nanugonda, Vishva 2035 USA0.501-0.2620-5.20 
  Yu, Jiangwei 2261 CHN0.001-0.4720-9.40 
  Mahajan, Rushaan f2228 USA0.001-0.5120-10.20 
 * 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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