Individual Calculations March 2019
 Ampie, Mauro  Total change: -4.20  Rating chartPersonal card
 10th Annual Southwest Class Championship Fort Worth, Texas USA 2019-02-14
RcRownchangeKK*chgGame
 2264 2288 4.50 9 -0.21 20 -4.20 
  Kovalyov, Anton g2615 CAN0.5010.37207.40 
  Peng, Peter 1888  * USA1.0010.08201.60 
  Patel, Advait m2461 USA0.5010.23204.60 
  Bryant, John m2450 USA0.001-0.2920-5.80 
  Tsay, Vincent f2216 USA0.501-0.1020-2.00 
  Hilby, Craig m2442 USA0.001-0.2920-5.80 
  Narayanan, Samrug c2113 USA0.501-0.2320-4.60 
  Serna, Jeffrey 2022 USA0.501-0.3220-6.40 
  Toolin, Christopher 2170 USA1.0010.34206.80 
 * 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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