Individual Calculations March 2010
 Perez Garcia, Roberto  Total change: -7.80  Rating chartPersonal card
 Liga Andaluza 09/10 Promociones Andalucia ESP 2009-12-13
RcRownchangeKK*chgGame
 2162 2136 0.00 2 -0.92 15 -13.80 
  Cortes Marquez, Miguel Angel 2162 ESP0.001-0.4615-6.90 
  Cortes Marquez, Miguel Angel 2162 ESP0.001-0.4615-6.90 

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)
 
 XXXV Abierto Int. de Ajedrez C. de Sevilla Sevilla ESP 2010-01-08
RcRownchangeKK*chgGame
 2119 2172 5.50 9 0.40 15 6.00 
  Prados Barrios, Antonio 1773 ESP1.0010.08151.20 
  Aguilar Bustillo, Juan 1952 ESP1.0010.22153.30 
  Pogorelov, Ruslan g2474 UKR0.001-0.1515-2.25 
  Lazaro Porta, Angel 1979 ESP0.501-0.2515-3.75 
  Cruz Marques, Francisco Cesar 1938 ESP1.0010.21153.15 
  Barria Zuniga, Daniel m2430 CHI0.001-0.1815-2.70 
  Bluebaum, Bettina 2026 GER1.0010.30154.50 
  Quesada Aguilera, Antonio 2065 ESP1.0010.35155.25 
  Razmyslov, Alexander m2431 UKR0.001-0.1815-2.70 

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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