Individual Calculations April 2024
 Goodrich, Elliott  Total change: 53.20  Rating chartPersonal card
 2024 March Marshall Premier FIDE - Open New York, NY USA 2024-03-01
RcRownchangeKK*chgGame
 1937 1868 1.50 2 0.68 40 27.20 
  Hoffman, Luc William Crim 1974 USA0.5010.14405.60 
  Ayyappan, Santhosh 1900 USA1.0010.544021.60 

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)
 
 2024 March Marshall Monthly FIDE - U2400 New York, NY USA 2024-03-15
RcRownchangeKK*chgGame
 1819 1868 3.50 5 0.65 40 26.00 
  Goel, Raben 1735 USA1.0010.324012.80 
  Fang, Arabella 1813 USA0.501-0.0840-3.20 
  Wu, Winsley 1783 USA1.0010.384015.20 
  Chen, Derek Li 1928 USA0.5010.08403.20 
  Belenky, Nicholas 1835 USA0.501-0.0540-2.00 

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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