Rapid: Individual Calculations January 2020
 Andres, Marina-Corina  Total change: 46.40  Rating chartPersonal card
 Bucharest Rapid Chess Championship 2019 Bucuresti ROU 2019-12-08
RcRownchangeKK*chgGame
 1787 1553 4.00 7 2.32 20 46.40 
  Baluta, Constantin m1953  * ROU0.5010.42208.40 
  Manitcaia, Alina 1710 MDA1.0010.712014.20 
  Barbu, George-Emilian 1805 ROU1.0010.812016.20 
  Avramescu, Paul-Mihai 1953  * ROU0.5010.42208.40 
  Negrean, Andrei 1388 ROU0.501-0.2220-4.40 
  Iustin, Silviu 1925 ROU0.001-0.1020-2.00 
  Cernea, Radu-Gheorghe 1772 ROU0.5010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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