Individual Calculations January 2009
 Forsberg Conde, Martin  Total change: 43.40  Rating chartPersonal card
 X Obert Internacional Sant Marti 2008 Grupo B Sant Marti ESP 2008-09-01
RcRownchangeKK*chgGame
 1698 1739 6.50 8 2.06 25 51.50 
  Delisau Gil, Oriol 1576 ESP0.501-0.2225-5.50 
  Cravioto, Juan Silvano 1763 ESP1.0010.532513.25 
  Carmona Gimeno, Javier 1679 ESP0.001-0.5825-14.50 
  Sogues Tena, Pilar 1611 ESP1.0010.33258.25 
  Tortosa Moros, Joan 1821 ESP1.0010.612515.25 
  Cort Hidalgo, Jordi 1658 ESP1.0010.39259.75 
  Massanet Miret, Pere 1746 ESP1.0010.512512.75 
  Pozanco Romasanta, Marc 1729 ESP1.0010.492512.25 

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)
 
NOTE: K factor changed
 XXVI Open Internacional de ajedrez Cerdanyola Grupo A Cerdanyola del Valles ESP 2008-10-04
RcRownchangeKK*chgGame
 2011 1803 0.50 4 -0.54 15 -8.10 
  Alfonso Nogue, Beatriz wf2125 ESP0.5010.37155.55 
  Vigo Allepuz, David 2153 ESP0.001-0.1115-1.65 
  Fernandez Lopez, Alejandro 1758 ESP0.001-0.5615-8.40 
  Hernandez Perez, Xavier 2008 ESP0.001-0.2415-3.60 

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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