Individual Calculations August 2023
 Shankar, Gauri  Total change: -9.20  Rating chartPersonal card
 2023 Charlotte Norm Super Swiss Charlotte, NC USA 2023-07-09
RcRownchangeKK*chgGame
 2252 2360 4.00 7 -0.46 20 -9.20 
  Chirilov, James 2117 USA0.501-0.3020-6.00 
  De La Colina, Nicolas 2136 USA1.0010.22204.40 
  Mardov, Dimitar m2472 USA0.5010.15203.00 
  Putnam, Liam f2293 USA0.501-0.0920-1.80 
  Sheehan, Ethan 2280 USA0.501-0.1120-2.20 
  Gutla, Aryan f2315 USA0.501-0.0620-1.20 
  Catherina, Michelle wm2153 IND0.501-0.2720-5.40 

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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