Individual Calculations March 2012
 Toval Guerra, Andres  Total change: -6.15  Rating chartPersonal card
 Torneo de Navidad Ciudad de Arrecife 2011 Arrecife – Lanzarote – Islas Canarias ESP 2011-12-13
RcRownchangeKK*chgGame
 1753 1761 1.50 4 -0.60 15 -9.00 
  Badiola Morera, Gorka 1416 ESP1.0010.11151.65 
  Martin Hernandez, Ruben 2161  * ESP0.001-0.0815-1.20 
  Salazar De La Cruz, Jose Maria 1735 ESP0.001-0.5415-8.10 
  Gonzalez Mohamed, Riduan 1698 ESP0.501-0.0915-1.35 
 * 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)
 
 I Cerrado Internacional de Ajedrez Ciudad de Arrecife 2012 Arrecife – Lanzarote – Islas Canarias ESP 2012-01-10
RcRownchangeKK*chgGame
 1657 1761 7.00 11 0.19 15 2.85 
  Araya Betancort, Pablo 1361  * ESP1.0010.08151.20 
  Gonzalez Acosta, Angel 2055 ESP0.001-0.1515-2.25 
  Barrera Martin, Nayra 1511 ESP1.0010.19152.85 
  Cabrera Santana, Cesar 1438 ESP1.0010.13151.95 
  Bethencourt Seijas, Sergio 1779 ESP0.001-0.4715-7.05 
  Leon Varela, Luis 2161  * ESP0.001-0.0815-1.20 
  Escamilla Andres, Angel 1361  * ESP1.0010.08151.20 
  Salazar De La Cruz, Jose Maria 1735 ESP0.501-0.0415-0.60 
  Giraldo Orozco, William Arles 1712 COL1.0010.43156.45 
  Badiola Morera, Gorka 1416 ESP1.0010.11151.65 
  Gonzalez Mohamed, Riduan 1698 ESP0.501-0.0915-1.35 
 * 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)
 

 

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