Individual Calculations May 2012
 Coman, Emilia-Florentina  Total change: 53.55  Rating chartPersonal card
 Tournament PAUL DIACONESCU MEMORIAL 2012 Ploiesti ROU 2012-03-10
RcRownchangeKK*chgGame
 1728 1471 3.00 7 1.58 15 23.70 
  Vezeteu, Daniel 1871  * ROU0.001-0.0815-1.20 
  Pirjol, Lucian-Marian 1829 ROU0.5010.40156.00 
  Cinatti, Laurentiu 1601 ROU1.0010.681510.20 
  Manole, Anghel 1661 ROU0.5010.25153.75 
  Romosan, Cristian 1841 ROU0.001-0.1015-1.50 
  Dumitrescu, Mihaela-Andreea 1519 ROU0.001-0.4315-6.45 
  Vulcan, Gheorghe 1774 ROU1.0010.861512.90 
 * 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)
 
 National youth chess championship - girls U12 Caciulata ROU 2012-04-02
RcRownchangeKK*chgGame
 1623 1471 3.50 5 1.99 15 29.85 
  Copilu, Codruta-Alexa 1616 ROU0.5010.19152.85 
  Nastase, Andreea-Cristina 1568 ROU1.0010.63159.45 
  Stanciu, Andreea-Briana 1707 ROU0.001-0.2015-3.00 
  Ciocan, Maria-Alexandra 1551 ROU1.0010.61159.15 
  Hrib, Andrada-Ioana 1672 ROU1.0010.761511.40 

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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