Individual Calculations April 2008
 Ferrer Roig, Juan  Total change: 31.80  Rating chartPersonal card
 Campeonato Individual Mallorca 2007 Palma de Mallorca ESP 2007-11-03
RcRownchangeKK*chgGame
 2016 2130 4.00 6 0.09 15 1.35 
  Oliver Font, Jose Luis 1919 ESP1.0010.23153.45 
  Canciu, Joan 1991 ESP1.0010.31154.65 
  Boix Pons, Catalina 2004 ESP1.0010.33154.95 
  Massanet Massanet, Sebastian 2208 ESP0.001-0.3915-5.85 
  Cerdo Fernandez, Miguel 1990 ESP0.001-0.6915-10.35 
  Rodriguez Garcia, Jesus 1981 ESP1.0010.30154.50 

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)
 
 VI Gran Torneo de Aficiones a Sub-2300 Benidorm (Alicante) ESP 2007-11-30
RcRownchangeKK*chgGame
 2215 2130 5.50 9 2.03 15 30.45 
  Hess, Christian Mathias f2281 GER0.001-0.3015-4.50 
  Valdezate Suarez, Fernando 2002 ESP1.0010.33154.95 
  Naranjo Moreno, Antonio 2255 ESP0.5010.17152.55 
  Cano Gimenez, Vicente 2204 ESP1.0010.60159.00 
  Aymerich Rosell, Pablo 2202 ESP0.001-0.4015-6.00 
  Tscharotschkin, Michael 2290 GER0.5010.21153.15 
  Abdulla, A.s. 2233 UAE1.0010.64159.60 
  Jove Grau, Lluis 2220 ESP1.0010.62159.30 
  Cantero, Antonio 2246 ESP0.5010.16152.40 

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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