Individual Calculations May 2014
 Calin, Alexandru  Total change: 15.60  Rating chartPersonal card
 Sfinxul Cup 2014 Iasi ROU 2014-03-27
RcRownchangeKK*chgGame
 1850 1874 2.50 5 0.02 15 0.30 
  Azamfirei, Smaranda-Georgiana 1474  * ROU1.0010.08151.20 
  Sava, Bogdan 2113 ROU0.001-0.2015-3.00 
  Verdes, Adriana 1474  * ROU1.0010.08151.20 
  Ursan, Cornel-Marius 2103 ROU0.5010.29154.35 
  Budur, Costel 2084 ROU0.001-0.2315-3.45 
 * 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 2014 - B U14 Caciulata ROU 2014-04-06
RcRownchangeKK*chgGame
 1836 1874 6.00 9 1.02 15 15.30 
  Carasca, Bogdan-Petru 1573 ROU1.0010.15152.25 
  Comsa, Razvan-Lucian 1708 ROU1.0010.28154.20 
  Mongescu, Victor 1745 ROU1.0010.33154.95 
  Vasiliu, Cosmin 1837 ROU0.001-0.5515-8.25 
  Dicu, Dan-Alexandru 1742 ROU1.0010.32154.80 
  Herea, Sergiu-Gabriel 1846 ROU1.0010.46156.90 
  Costachi, Mihnea 2219 ROU0.001-0.1115-1.65 
  Banzea, Alexandru-Bogdan 2013 ROU0.5010.19152.85 
  Ileana, George 1840 ROU0.501-0.0515-0.75 

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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