Individual Calculations May 2011
 Gonzalez Cruz, Steven  Total change: -2.75  Rating chartPersonal card
 Cto de Tenerife por equipos categoría primera San Cristobal de La Laguna ESP 2011-01-22
RcRownchangeKK*chgGame
 1685 1917 5.00 6 0.47 25 11.75 
  Rodriguez Govea, Elizabeth 1517  * ESP1.0010.08252.00 
  Machin Arbelo, Pedro Alexis 2057 ESP0.001-0.3125-7.75 
  Perez Martin, Nicanor 1567 ESP1.0010.11252.75 
  Gonzalez Martin, Jose 1694 ESP1.0010.22255.50 
  Zamanillo Iranzo, Jose Ignacio 1759 ESP1.0010.29257.25 
  Gonzalez Diaz, Eusebio 1517  * ESP1.0010.08252.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Play Off Primera Santa Cruz De Tenerife ESP 2011-04-09
RcRownchangeKK*chgGame
 1889 1917 0.50 2 -0.58 25 -14.50 
  Laino Alvarez, Marcos 1829 ESP0.501-0.1225-3.00 
  Martin Jorge, Daniel 1949 ESP0.001-0.4625-11.50 

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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