Individual Calculations January 2009
 Moreno Perez, Norberto  Total change: 10.25  Rating chartPersonal card
 X Obert Internacional Sant Marti 2008 Grupo A San Marti ESP 2008-09-01
RcRownchangeKK*chgGame
 2002 1905 3.00 7 0.41 25 10.25 
  Prats Rodriguez, Juan Bosco 2101 ESP0.001-0.2525-6.25 
  Roche Peris, Eduard 2031 ESP0.001-0.3325-8.25 
  Lorente Munoz, Raul 1956 ESP1.0010.572514.25 
  Nadal Garcia, Lluis 2048 ESP0.001-0.3125-7.75 
  Valarezzo Ricard, Pedro 2017 ESP1.0010.652516.25 
  Beltran Lopez, Ferran 1948 ESP1.0010.562514.00 
  Penalver Guardia, Josep 1916 ESP0.001-0.4825-12.00 

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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