Individual Calculations June 2022
 Macieja, Bartlomiej  Total change: 7.70  Rating chartPersonal card
 May 2022 CCC GM Norm Invitational - B Charlotte, North Carolina USA 2022-05-04
RcRownchangeKK*chgGame
 2369 2519 7.00 9 0.77 10 7.70 
  Griffith, Kyron m2341 USA1.0010.27102.70 
  Lima, Darcy g2488 BRA0.501-0.0410-0.40 
  Proleiko, Julian 2204 USA1.0010.14101.40 
  Aagaard, Jacob g2464 SCO0.001-0.5810-5.80 
  Tiglon, Bryce m2387 USA1.0010.32103.20 
  Ngo, Bach f2361 USA1.0010.29102.90 
  Lee, Alice fwm2344 USA0.501-0.2310-2.30 
  Ippolito, Dean m2375 USA1.0010.31103.10 
  Shankar, Gauri f2360 IND1.0010.29102.90 

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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