Individual Calculations January 2020
 Boxer, Matthew  Total change: -38.20  Rating chartPersonal card
 2019 Jerry Simon Memorial - MCC Open Championship New York, New York USA 2019-12-06
RcRownchangeKK*chgGame
 1665 1808 2.00 6 -1.91 20 -38.20 
  Lu, Jason 1903 USA0.001-0.3720-7.40 
  Ho, Carter 1412 USA1.0010.08201.60 
  Tripodi, Matthew Vincent 1779 USA0.001-0.5420-10.80 
  Major, Richard Alexander 1415 USA0.001-0.9220-18.40 
  Ruiz, Emmanuel 1578 USA0.501-0.2920-5.80 
  Yagiz, Bora 1904 TUR0.5010.13202.60 

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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