Individual Calculations July 2009
 Carrera Perez, Francisco  Total change: 6.15  Rating chartPersonal card
 Liga Gallega por Equipos 2009 Division de Honor Galicia ESP 2009-01-10
RcRownchangeKK*chgGame
 2090 2259 4.00 5 0.41 15 6.15 
  Cabrero De Cabo, Miguel 2095 ESP0.501-0.2215-3.30 
  Negreira Rodriguez, Juan C. 2107 ESP1.0010.30154.50 
  Brana Lopez, Eduardo 2034 ESP0.501-0.2815-4.20 
  Rodriguez Calvo, Manoel 2187 ESP1.0010.40156.00 
  Mazaira Alba, Javier I. 2026 ESP1.0010.21153.15 

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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