Individual Calculations June 2014
 Dias, Ivo Rodrigues  Total change: 19.35  Rating chartPersonal card
 Open Internacional da Queima das Fitas 2014 Coimbra POR 2014-04-24
RcRownchangeKK*chgGame
 2030 1985 4.00 6 1.39 15 20.85 
  Silva, Ana Ines Teixeira Da 1585  * POR1.0010.08151.20 
  Veiga, Jose Francisco R P Neves 1649 POR1.0010.12151.80 
  Pires, Gustavo 2090 POR0.5010.14152.10 
  Silva, Luis Neves Da 2240 POR1.0010.811512.15 
  Andres Gonzalez, Ivan f2363 ESP0.5010.41156.15 
  Lorente Pupo, Ramon Miguel f2254 CUB0.001-0.1715-2.55 
 * 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)
 
 Taca de Portugal 2013/2014 - Rondas 5-6 Lisboa & Santo Tirso POR 2014-05-24
RcRownchangeKK*chgGame
 1899 1969 0.50 1 -0.10 15 -1.50 
  Figueiredo, Bruno 1899 POR0.501-0.1015-1.50 

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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