Individual Calculations January 2010
 Cerdo Fernandez, Miguel  Total change: -0.45  Rating chartPersonal card
 Campeonato de Mallorca Individual Peferente Palma de Mallorca ESP 2009-10-24
RcRownchangeKK*chgGame
 2146 1921 3.00 7 1.43 15 21.45 
  Pons Servera, Cristobal f2119 ESP1.0010.761511.40 
  Ali, Ehsan f2316 ESP0.001-0.0815-1.20 
  Serra Olives, Tomas f2145 ESP0.001-0.2215-3.30 
  Torres Tur, Juan 2117 ESP0.001-0.2515-3.75 
  Bujosa Ribas, Joan 2043 ESP0.001-0.3315-4.95 
  Cortes, Eduardo 2097 MEX1.0010.731510.95 
  Martinez Vicario, Jose Maria 2186 ESP1.0010.821512.30 

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)
 
 IV Open Internacional Ciutat de Palma, Trofeu Iberostar Palma de Mallorca ESP 2009-11-21
RcRownchangeKK*chgGame
 1998 1916 1.00 6 -1.46 15 -21.90 
  Bellaiche, Anthony m2316  * FRA0.001-0.0815-1.20 
  Gonzalez Arribas, Vidal A. f2274 ESP0.001-0.1015-1.50 
  Mercant Simo, Jaime 2082 ESP0.001-0.2815-4.20 
  Ponce Cano, Adrian 1625 ESP0.001-0.8515-12.75 
  Genute, Giedre 1631 LTU1.0010.16152.40 
  Simon, Laurent 2058 FRA0.001-0.3115-4.65 
 * 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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