Individual Calculations December 2013
 Perez Perez , Gabriel  Total change: 12.45  Rating chartPersonal card
 Fiestas del Cristo de San Cristóbal de La Laguna 2013 San Cristóbal de La Laguna ESP 2013-10-21
RcRownchangeKK*chgGame
 1703 1369 0.50 4 -0.04 15 -0.60 
  Alonso Contreras, Mario Elias 1769  * ESP0.001-0.0815-1.20 
  Villavicencio Sanchez, Pedro 1739 ESP0.001-0.1015-1.50 
  De Castro De Leon, Jorge 1533 ESP0.5010.22153.30 
  Perez Celis, Alba 1769  * ESP0.001-0.0815-1.20 
 * 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 Torneo Promocion Ajedrez El Sauzal El Sauzal – Tenerife – Islas Canarias ESP 2013-11-11
RcRownchangeKK*chgGame
 1580 1430 2.50 5 0.87 15 13.05 
  Sosa Sosa, Jose Manuel 1578 ESP0.001-0.3015-4.50 
  Gutierrez Perdigon, Alfredo 1425 ESP1.0010.49157.35 
  Ruiz Yanes, Jose David 1432 ESP1.0010.50157.50 
  Perez Gutierrez, Nauzet 1830  * ESP0.001-0.0815-1.20 
  Perez De La Torre, Jorge 1634 ESP0.5010.26153.90 
 * 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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