Rapid: Individual Calculations November 2021
 Sarkar, Justin  Total change: 29.80  Rating chartPersonal card
 Marshall Masters September 2021 New York, NY USA 2021-09-21
RcRownchangeKK*chgGame
 2014 2135 3.00 3 1.07 20 21.40 
  Harriott, Tyrell 2082 USA1.0010.43208.60 
  Hyatt, Jessica 1817 USA1.0010.13202.60 
  Hoffmann, Asa f2142 USA1.0010.512010.20 

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 Masters October 2021 New York, NY USA 2021-10-26
RcRownchangeKK*chgGame
 2074 2135 1.00 1 0.42 20 8.40 
  Ewing, Gabriel 2074 USA1.0010.42208.40 

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)
 

 

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