Individual Calculations December 2012
 Robles, Bryan  Total change: -92.40  Rating chartPersonal card
 XIX Torneo San Viator Madrid ESP 2012-09-23
RcRownchangeKK*chgGame
 1684 1897 3.00 8 -3.08 30 -92.40 
  Garcia Otero, Pedro 1733 ESP0.501-0.2230-6.60 
  Al-Zarif Zabala, Bassam 1768 ESP0.001-0.6730-20.10 
  Savchuk, Olga 1497  * UKR1.0010.08302.40 
  Zhynguel Ramirez De Verger, Alek 1704 ESP0.001-0.7530-22.50 
  Gil Calvente, Jose Antonio 1618 ESP0.501-0.3430-10.20 
  Rendo Quindos, Pedro 1630 ESP0.001-0.8230-24.60 
  Tolosana Esteban, Enrique 1799 ESP1.0010.373011.10 
  Moreno Zamora, Gregorio 1724 ESP0.001-0.7330-21.90 
 * 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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