Individual Calculations May 2011
 Biciuc, Valentina  Total change: 4.00  Rating chartPersonal card
 Cupa Federation Kishinev MDA 2011-02-23
RcRownchangeKK*chgGame
 1766 1481 1.50 7 0.16 25 4.00 
  Scripnic, Dumitru 1881  * MDA0.001-0.0825-2.00 
  Machidon, Cristi 1846 MDA0.001-0.1025-2.50 
  Craciun, Ilie 1541 MDA1.0010.582514.50 
  Culiuc, Maxim 1825 MDA0.5010.38259.50 
  Golstein, Mihail 1881  * MDA0.001-0.0825-2.00 
  Gorbanovsky, Oleg 1881  * MDA0.001-0.0825-2.00 
  Popa, Gheorghe 1510 MDA0.001-0.4625-11.50 
 * 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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