Rapid: Individual Calculations January 2019
 Sandu, Mihaela  Total change: -4.40  Rating chartPersonal card
 Bucharest Rapid Chess Championship 2018 Bucuresti ROU 2018-12-16
RcRownchangeKK*chgGame
 1964 2180 5.00 7 -0.22 20 -4.40 
  Covaci, Stefan 1780  * ROU1.0010.08201.60 
  Ivan, Ionut-Madalin 1871 ROU1.0010.14202.80 
  Costachi, Mihnea m2352 ROU0.001-0.2720-5.40 
  Nita, Iulian-Pavel 1884 ROU1.0010.15203.00 
  Radulescu, Gabriel 1814 ROU0.001-0.9020-18.00 
  Mihailov, Iulian 1982 ROU1.0010.24204.80 
  Yugina, Maria wf2065 RUS1.0010.34206.80 
 * 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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