Individual Calculations February 2022
 Levin, Anthony  Total change: -27.80  Rating chartPersonal card
 Marshall FIDE Monday November 2021-January 2022 New York, NY USA 2021-11-29
RcRownchangeKK*chgGame
 1865 1968 1.50 3 -0.42 20 -8.40 
  Berg, George P 1865 USA0.501-0.1420-2.80 
  Olsen, Robert Donald 1888 USA1.0010.39207.80 
  Sloan, Jed 1841 USA0.001-0.6720-13.40 

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)
 
 Marshall Premier January 2022 New York, NY USA 2022-01-07
RcRownchangeKK*chgGame
 1741 1996 2.50 4 -0.69 20 -13.80 
  Berg, George P 1862 USA0.501-0.1820-3.60 
  Buchanan, Royal 1693 USA0.001-0.8620-17.20 
  Nasta, Kiren 1586 USA1.0010.08201.60 
  Mottola, Max 1824 USA1.0010.27205.40 

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)
 
 Marshall FIDE Monday January-February 2022 Rounds 1-3 New York, NY USA 2022-01-10
RcRownchangeKK*chgGame
 1639 1996 1.50 2 -0.28 20 -5.60 
  De Villa, Jose 1682 USA1.0010.14202.80 
  Craig, Aaron D 1596  * USA0.501-0.4220-8.40 
 * 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)
 

 

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