Individual Calculations July 2016
 Duran Gutierrez, Juan Luis  Total change: 7.20  Rating chartPersonal card
 XII Obert Ciutat de Mataro - Grup A Mataro ESP 2016-04-09
RcRownchangeKK*chgGame
 2005 1895 2.50 6 0.36 20 7.20 
  Bimbatti Dorante, Gian Carlos 2010 VEN0.5010.16203.20 
  Vilalta Vidal, Javier 1978 ESP0.5010.11202.20 
  Martin Vilanova, Jordi 1929 ESP1.0010.552011.00 
  Fabregas Fernandez, Bernat 2130 ESP0.001-0.2120-4.20 
  Font Purroy, Vicenc 2078 ESP0.5010.24204.80 
  Nadal Fajardo, Ricard 1903 ESP0.001-0.4920-9.80 

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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