Individual Calculations March 2020
 Tsay, Vincent  Total change: 12.80  Rating chartPersonal card
 11th Annual Southwest Class Championship Fort Worth, Texas USA 2020-02-13
RcRownchangeKK*chgGame
 2296 2297 5.00 9 0.64 20 12.80 
  Kunka, Harshid 1897  * USA1.0010.08201.60 
  Grabinsky, Aaron m2445 USA0.5010.20204.00 
  Escalante, Brian m2434 PER0.5010.18203.60 
  Bajarani, Ulvi Ilgar Oglu g2464 AZE0.5010.22204.40 
  Wheeler, Cameron m2399 USA0.5010.14202.80 
  Lee, Michael m2385 USA0.001-0.3820-7.60 
  Ngo, Bach 2018 USA1.0010.16203.20 
  Hevia Alejano, Carlos A g2477 CUB0.001-0.2620-5.20 
  Oberoi, Shelev 2149 USA1.0010.30206.00 
 * 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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