Individual Calculations October 2021
 Proleiko, Julian  Total change: 57.80  Rating chartPersonal card
 Labor Day 2021 CCCSA IM Norm Invitational - C Charlotte, North Carolina USA 2021-09-02
RcRownchangeKK*chgGame
 2283 2122 5.50 9 2.89 20 57.80 
  Adamson, Robby f2266 USA0.5010.19203.80 
  Adu, Oladapo m2204 NGR0.5010.11202.20 
  Sethuraman, Sandeep 2286 USA0.001-0.2820-5.60 
  Putnam, Liam f2331 USA1.0010.772015.40 
  Martin Del Campo, Roberto m2285 MEX1.0010.722014.40 
  Antova, Gabriela fwm2313 BUL1.0010.752015.00 
  Della Morte, Pablo m2286 ARG0.001-0.2820-5.60 
  Lu, Ming 2387 USA1.0010.822016.40 
  Canty, James 2190 USA0.5010.09201.80 

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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