Individual Calculations February 2022
 Hilby, Craig  Total change: -13.70  Rating chartPersonal card
 2022 Pan-American Intercollegiate Team Championship Dulles, Virginia USA 2022-01-06
RcRownchangeKK*chgGame
 2034 2434 1.00 1 0.08 10 0.80 
  Wei, James 2034  * USA1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Winter 2022 CCCSA GM Norm Invitational - A Charlotte, North Carolina USA 2022-01-13
RcRownchangeKK*chgGame
 2438 2434 3.00 9 -1.45 10 -14.50 
  Zhou, Jianchao g2605 CHN0.001-0.2710-2.70 
  Shankar, Gauri f2373 IND0.501-0.0810-0.80 
  Stremavicius, Titas g2505 LTU0.5010.10101.00 
  Talukdar, Rohan f2329 CAN0.001-0.6410-6.40 
  Stearman, Josiah m2404 USA0.501-0.0410-0.40 
  Vazquez, Guillermo m2536 PAR0.5010.14101.40 
  Vivekananthan, Anish f2319 USA0.501-0.1610-1.60 
  Posthuma, Joshua f2359 USA0.501-0.1010-1.00 
  Mishra, Abhimanyu g2510 USA0.001-0.4010-4.00 

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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