Individual Calculations March 2024
 Slesinski, Matthew  Total change: 48.40  Rating chartPersonal card
 February-March 2024 Marshall Chess Club Weekly U2200 Round 1-2 New York, NY USA 2024-02-14
RcRownchangeKK*chgGame
 1478 1676 2.00 2 0.49 40 19.60 
  Raparthi, Indira Lakshmi 1418 USA1.0010.18407.20 
  Statz, Isaac 1538 USA1.0010.314012.40 

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)
 
 February 2024 Marshall Monthly FIDE - U2400 New York, NY USA 2024-02-16
RcRownchangeKK*chgGame
 1734 1676 2.00 3 0.72 40 28.80 
  Colwell, Andrew 1668 USA1.0010.494019.60 
  Jiang, Jason 1905 USA0.001-0.2140-8.40 
  Schaefer, Sasha 1630 USA1.0010.444017.60 

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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