Rapid: Individual Calculations June 2024
 Prestia, Paris  Total change: -23.20  Rating chartPersonal card
 Marshall Masters 37 New York, NY USA 2024-05-21
RcRownchangeKK*chgGame
 1911 2075 1.50 3 -0.58 40 -23.20 
  Belenky, Daniel 1837 USA0.501-0.3040-12.00 
  Rheingold, Grant 1762 USA1.0010.14405.60 
  Rosenberg, Evan S 2133 USA0.001-0.4240-16.80 

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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