Individual Calculations March 2020
 Berczes, David  Total change: 9.80  Rating chartPersonal card
 11th Annual Southwest Class Championship Fort Worth, Texas USA 2020-02-13
RcRownchangeKK*chgGame
 2379 2431 6.00 9 0.98 10 9.80 
  De La Colina, Nicolas 2031  * USA1.0010.08100.80 
  Adu, Oladapo Oluto m2250 NGR1.0010.26102.60 
  Kambrath, Yannick m2378 FRA1.0010.43104.30 
  Macieja, Bartlomiej g2525 POL0.001-0.3710-3.70 
  Dragun, Kamil g2584 POL0.5010.20102.00 
  Gorovets, Andrey g2506 BLR0.5010.10101.00 
  Kumar, Nikhil f2333 USA1.0010.37103.70 
  Zhao, Ian f2354 CAN0.501-0.1110-1.10 
  Hong, Andrew Zhang m2447 USA0.5010.02100.20 
 * 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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