Rapid: Individual Calculations February 2018
 Grigore, Radu-Andrei  Total change: -13.00  Rating chartPersonal card
 Compact RB Continental Bucharest ROU 2018-01-28
RcRownchangeKK*chgGame
 1334 1251 1.00 4 -0.65 20 -13.00 
  Busuioc, Stelian-Marian 1463 ROU0.001-0.2320-4.60 
  Costache, Alex 1072 ROU1.0010.27205.40 
  Cnejev, Vladimir-Alexandru 1626 ROU0.001-0.0920-1.80 
  Paunescu, Stefan-Vlad 1176 ROU0.001-0.6020-12.00 

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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