Individual Calculations July 2008
 Vidal Lanau, Benjamin  Total change: -9.00  Rating chartPersonal card
 II Fase Cto. Tenerife por Equipos "Preferente" 2008 Tenerife ESP 2008-03-29
RcRownchangeKK*chgGame
 1824 2014 1.50 3 -0.66 25 -16.50 
  Diaz Barrios, Jose Felipe 1664 ESP0.001-0.8925-22.25 
  Alonso Contreras, Mario Elias 2046 ESP0.5010.04251.00 
  Peirote Hermann, David 1763 ESP1.0010.19254.75 

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)
 
NOTE: K factor changed
 II Torneo Internacional Ciudad de la Laguna La Laguna ESP 2008-04-21
RcRownchangeKK*chgGame
 2138 2014 3.00 7 0.50 15 7.50 
  Fernandez Romero, Ernesto m2364 ESP0.001-0.1115-1.65 
  Brito Garcia, Alfredo m2349 ESP0.5010.38155.70 
  Vega Gutierrez, Sabrina wg2311 ESP0.001-0.1515-2.25 
  Navarro Molina, David 1722 ESP1.0010.15152.25 
  Hernandez Leon, Alberto 2236 ESP0.001-0.2215-3.30 
  Perez De La Torre, Jorge 1743 ESP1.0010.17152.55 
  Perez Felipe, Marcos Adrian 2238 ESP0.5010.28154.20 

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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