Individual Calculations March 2018
 Ripan, Alexandru-Sabin  Total change: 0.60  Rating chartPersonal card
 National Chess Championship Open 2018 - Semifinal Cluj-Napoca Cluj-Napoca ROU 2018-02-03
RcRownchangeKK*chgGame
 1750 1694 3.50 8 0.03 20 0.60 
  Maier, Marius-Alin 1976 ROU0.001-0.1620-3.20 
  Jucan, Ioan-Mihai 1294  * ROU1.0010.08201.60 
  Ambru, Dan-Calin 2019 ROU0.5010.37207.40 
  Zogorean, Petru 1910 ROU0.001-0.2220-4.40 
  Mincu, Smaranda-Stanca-Ioana 1448 ROU1.0010.19203.80 
  Ros, Octav-Paul 1451 ROU1.0010.20204.00 
  Balan, Briana-Cleopatra 1805 ROU0.001-0.3520-7.00 
  Horvat, Dan-Sebastian 2094  * ROU0.001-0.0820-1.60 
 * 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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