Individual Calculations February 2023
 De Firmian, Nick E  Total change: -10.80  Rating chartPersonal card
 Bay Area Schevenigen Challengers - Group 1 Milpitas, CA USA 2023-01-21
RcRownchangeKK*chgGame
 2229 2461 2.00 4 -1.08 10 -10.80 
  Oberoi, Shelev 2318 USA0.001-0.6910-6.90 
  Krishnan, Varun f2379 USA0.501-0.1110-1.10 
  Bansal, Advay 2061  * USA1.0010.08100.80 
  Mei, Austin R f2158 USA0.501-0.3610-3.60 
 * 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)
 

 

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