Individual Calculations July 2009
 Pol Guiscafre, David  Total change: -1.20  Rating chartPersonal card
 Cto. de Mallorca por Equipos 2009 Primera Preferente Mallorca ESP 2009-01-24
RcRownchangeKK*chgGame
 1917 1987 4.00 7 -0.08 15 -1.20 
  Gomez Andreu, Daniel 1873 ESP1.0010.34155.10 
  De La Torre Sanchez, Miguel 1956 ESP0.001-0.5415-8.10 
  Moya Pol, Antonio 1875 ESP0.501-0.1515-2.25 
  Bellon Lopez, Fernando 2064 ESP0.001-0.3915-5.85 
  Segui Patino, Javier 2023 ESP0.5010.05150.75 
  Sanchez Fernandez, Jose Joaquin 1990 ESP1.0010.50157.50 
  Driessen Llado, Pedro 1637 ESP1.0010.11151.65 

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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