Rapid: Individual Calculations March 2020
 Hoffmann, Asa  Total change: -1.60  Rating chartPersonal card
 Marshall Masters February 2020 New York, New York USA 2020-02-18
RcRownchangeKK*chgGame
 2128 2144 2.00 4 -0.08 20 -1.60 
  Balck, Eric 1982 USA1.0010.29205.80 
  Sarkar, Justin m2240 USA0.001-0.3720-7.40 
  Chernin, Oliver 2001 USA1.0010.31206.20 
  Maltese, Adam Samuel 2288 USA0.001-0.3120-6.20 

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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