Individual Calculations December 2012
 Bolta Tobella, Francisco  Total change: 4.80  Rating chartPersonal card
 XXX Torneig Open Escacs de Martorell Grup A Barcelona ESP 2012-09-15
RcRownchangeKK*chgGame
 1960 1899 3.50 8 0.16 30 4.80 
  Ruiz Font, Elisabet 2030 ESP0.5010.18305.40 
  Jareno Badenas, Aleix 2056 ESP0.001-0.2930-8.70 
  Garnica Nebot, Esteve 1992 ESP0.001-0.3730-11.10 
  Garcia Vidal, Joan 1938 ESP1.0010.553016.50 
  Esteve Vivas, Alex 2004 ESP0.001-0.3630-10.80 
  Carrasco Leon, Jose Fernando 1955 ESP0.001-0.4230-12.60 
  Sanchez Cobo, Javier 1874 ESP1.0010.473014.10 
  Vargas Drechsler, Carlos 1827 ESP1.0010.403012.00 

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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