Rapid: Individual Calculations February 2020
 Jacobson, Brandon  Total change: 32.00  Rating chartPersonal card
 Marshall Masters January 2020 New York, New York USA 2020-01-21
RcRownchangeKK*chgGame
 2241 2319 4.00 4 1.60 20 32.00 
  Harriott, Tyrell 2074 USA1.0010.20204.00 
  Bonin, Jay m2293 USA1.0010.46209.20 
  Lu, Maximillian f2171 USA1.0010.30206.00 
  Rohde, Michael A g2424 USA1.0010.642012.80 

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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