Individual Calculations May 2012
 Calin, Alexandru  Total change: 46.80  Rating chartPersonal card
 Sfinxul Cup Iasi ROU 2012-02-23
RcRownchangeKK*chgGame
 1909 1635 1.50 5 0.62 15 9.30 
  Manea, Alexandru m2035  * ROU0.001-0.0815-1.20 
  Morea, Georgiana-Steluta 1882 ROU0.001-0.1915-2.85 
  Schulz, Carol-Iuliu 1846 ROU1.0010.771511.55 
  Vartolomei, Victor 1924 ROU0.001-0.1615-2.40 
  Anton, Roxana-Ana 1859 ROU0.5010.28154.20 
 * 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 - boys U12 Caciulata ROU 2012-04-02
RcRownchangeKK*chgGame
 1804 1635 4.50 7 2.50 15 37.50 
  Negulici, Andrei-Daniel 1890 ROU0.001-0.1915-2.85 
  Olinici, Emanuel 1810 ROU1.0010.731510.95 
  Andreescu, Darie-Ioan 1724 ROU0.5010.12151.80 
  Ciorica, Mihai-Vlad 1702 ROU0.5010.09151.35 
  Dicu, Dan-Alexandru 1804 ROU0.5010.22153.30 
  Herea, Sergiu-Gabriel 1797 ROU1.0010.711510.65 
  Ileana, George 1902 ROU1.0010.821512.30 

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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