Individual Calculations June 2022
 Ngo, Bach  Total change: -33.60  Rating chartPersonal card
 May 2022 CCC GM Norm Invitational - B Charlotte, North Carolina USA 2022-05-04
RcRownchangeKK*chgGame
 2387 2361 2.50 9 -1.68 20 -33.60 
  Lima, Darcy g2488 BRA0.001-0.3320-6.60 
  Proleiko, Julian 2204 USA0.501-0.2120-4.20 
  Aagaard, Jacob g2464 SCO0.001-0.3620-7.20 
  Tiglon, Bryce m2387 USA0.5010.04200.80 
  Lee, Alice fwm2344 USA0.501-0.0220-0.40 
  Macieja, Bartlomiej g2519 POL0.001-0.2920-5.80 
  Ippolito, Dean m2375 USA0.5010.02200.40 
  Shankar, Gauri f2360 IND0.5010.00200.00 
  Griffith, Kyron m2341 USA0.001-0.5320-10.60 

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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