Individual Calculations January 2013
 Knafo, Michael  Total change: -14.10  Rating chartPersonal card
 XXIII Campeonato de EspaƱa individual para Ciegos Valladolid ESP 2012-11-18
RcRownchangeKK*chgGame
 1667 1871 5.00 8 -0.94 15 -14.10 
  Bueno Cardenas, Rafael 1520 ESP0.501-0.3915-5.85 
  Espadina Solano, Jaime 1807 ESP0.001-0.5915-8.85 
  Martinez Perez, Carlos 1588 ESP1.0010.16152.40 
  Miramon Borragan, Gustavo 1616 ESP0.501-0.3115-4.65 
  Sanz Garcia, Ramon 1667 ESP0.001-0.7615-11.40 
  Gutierrez Gonzalez, Rafael 1492 ESP1.0010.09151.35 
  Bravo De Los Santos, Francisco 1808 ESP1.0010.41156.15 
  Rousse Mayol, Ricard 1835 ESP1.0010.45156.75 

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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