Individual Calculations September 2012
 Prajovschi, Liviu  Total change: 9.15  Rating chartPersonal card
 International Festival of Chess Tulcea Tulcea ROU 2012-08-13
RcRownchangeKK*chgGame
 1834 1716 2.50 5 0.61 15 9.15 
  Ciobanu, Viorel-Adrian 2116  * ROU0.001-0.0815-1.20 
  Ribarov, Plamen 2051 BUL0.001-0.1215-1.80 
  Brudiu, Eduard-Narcis 1583 ROU1.0010.32154.80 
  Codreanu, Alex-Cosmin 1523 ROU1.0010.25153.75 
  Patrascu, Catalin-Lucian 1899 ROU0.5010.24153.60 
 * 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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