Individual Calculations September 2010
 Zaiats, Vladimir  Total change: -23.40  Rating chartPersonal card
 XVIII Open Int. d’Escacs “Ciutat Montcada” 2010 – Grup B Barcelona ESP 2010-06-26
RcRownchangeKK*chgGame
 1886 2061 3.50 7 -1.56 15 -23.40 
  Bayarri Ponsa, Eduard 1911 ESP0.501-0.2015-3.00 
  Sierra Montoya, Miquel 1811 ESP0.501-0.3115-4.65 
  Mas Recorda, Pere 1955 ESP0.501-0.1415-2.10 
  Marin Benito, Carla 1841 ESP1.0010.22153.30 
  Fernandez Diaz, Cristian 1909 ESP0.001-0.7015-10.50 
  Pozanco Romasanta, Marc 1797 ESP1.0010.18152.70 
  Lleyda Naval, Justo 1978 ESP0.001-0.6115-9.15 

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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