Individual Calculations December 2019
 Bryant, Todd  Total change: -15.00  Rating chartPersonal card
 18th Annual Turkey Bowl Coral Springs, Florida USA 2019-11-15
RcRownchangeKK*chgGame
 2163 2097 0.50 3 -0.75 20 -15.00 
  Kumar, Nikhil f2310 USA0.001-0.2320-4.60 
  Shukla, Aniket 1959 USA0.501-0.1920-3.80 
  Valido, Cesar Jose f2219 CUB0.001-0.3320-6.60 

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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