Rapid: Individual Calculations November 2021
 Hoffmann, Asa  Total change: -4.00  Rating chartPersonal card
 Marshall Masters September 2021 New York, NY USA 2021-09-21
RcRownchangeKK*chgGame
 1948 2142 1.00 3 -1.13 20 -22.60 
  Buchanan, Royal 1711 USA0.001-0.9320-18.60 
  Uddin, Mubassar 1998 USA1.0010.31206.20 
  Sarkar, Justin m2135 USA0.001-0.5120-10.20 

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
 2257 2142 2.00 3 0.93 20 18.60 
  Rohde, Michael A g2410 USA1.0010.832016.60 
  Bonin, Jay Richard m2287 USA0.001-0.3120-6.20 
  Ewing, Gabriel 2074 USA1.0010.41208.20 

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)
 

 

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