Individual Calculations April 2008
 Ibarra Jerez, Juan Miguel  Total change: 4.80  Rating chartPersonal card
 Campeonato Regional por Equipos de Clubes Division de Honor de Murcia Murcia ESP 2007-10-20
RcRownchangeKK*chgGame
 1985 2172 4.00 5 0.32 15 4.80 
  Fernandez Diaz, Carlos 2027 ESP0.001-0.6915-10.35 
  Alcaraz Cordoba, Sergio 1905 ESP1.0010.18152.70 
  Garrido Reverte, Antonio E. 1902 ESP1.0010.17152.55 
  Martinez Vicente, Gregorio 2065 ESP1.0010.35155.25 
  Pol Plazas, Pedro 2027 ESP1.0010.31154.65 

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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