Rapid: Individual Calculations August 2015
 Acosta Sosa, Juan Manuel  Total change: 6.00  Rating chartPersonal card
 Torneo Guanche de Plata Villa de BrenaAlta Isla de la Palma ESP 2015-06-26
RcRownchangeKK*chgGame
 1985 2216 5.50 7 0.30 20 6.00 
  Mariduena Moreno, Lissette 1816  * ESP1.0010.08201.60 
  Cruz Ramirez, Nauzet 1845 ESP0.501-0.4020-8.00 
  Rodriguez Miranda, Sergio 1816  * ESP1.0010.08201.60 
  De La Cruz Sanchez, Carlos G. f2256 ESP0.5010.06201.20 
  Garcia Rodriguez, Sara 2004 ESP1.0010.23204.60 
  Csonka, Attila Istvan m2344 HUN1.0010.672013.40 
  Capote Robayna, Nayeli 1816  * ESP0.501-0.4220-8.40 
 * 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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