Individual Calculations January 2009
 Martinez Lopez, David  Total change: 76.00  Rating chartPersonal card
 Cto. Equipos de Clubes Primera Division Murcia 2008 Murcia ESP 2008-10-04
RcRownchangeKK*chgGame
 1865 1857 3.00 3 1.53 25 38.25 
  Tudela Martinez, Pedro 1974 ESP1.0010.662516.50 
  Vicente Navarro, Juan Manuel 1842 ESP1.0010.482512.00 
  Rabal Sanchez, German 1779 ESP1.0010.39259.75 

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)
 
 I Torneo de Ajedrez San Clemente LaViƱa-Lorca 2008 Lorca - Murcia ESP 2008-11-21
RcRownchangeKK*chgGame
 2008 1857 3.00 5 1.51 25 37.75 
  Sabater Robles, Rafael 2039 ESP0.5010.24256.00 
  Ojaos Penalver, Abel 2011 ESP1.0010.712517.75 
  Garcia Lopez, Juan Antonio 1994 ESP0.001-0.3225-8.00 
  Tudela Martinez, Pedro 1974 ESP1.0010.662516.50 
  Plana Caballero, Miguel 2023 ESP0.5010.22255.50 

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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