Rapid: Individual Calculations March 2018
 Roncea, Radu  Total change: -43.00  Rating chartPersonal card
 Ramada Open Cluj-Napoca ROU 2018-02-24
RcRownchangeKK*chgGame
 1650 1765 3.50 9 -2.15 20 -43.00 
  Covaciu, Emanuela-Magdalena 1365  * ROU1.0010.08201.60 
  Razin, Vadim 2165  * UKR0.001-0.0820-1.60 
  Ciocan, Ariana-Roxana 1365  * ROU1.0010.08201.60 
  Chima, Radu-Niculin 2106 ROU0.001-0.1220-2.40 
  Jucan, Marius-Lucian 1500 ROU1.0010.18203.60 
  Cosman, Andreea-Marioara wf2017 ROU0.001-0.1920-3.80 
  Sopon, David-Paul 1398 ROU0.001-0.9020-18.00 
  Balan, Briana-Cleopatra 1518 ROU0.501-0.3120-6.20 
  Chiorescu, Vlad 1418 ROU0.001-0.8920-17.80 
 * 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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