Individual Calculations July 2011
 Sa, Claudio Simao Carvalho Fari  Total change: 49.05  Rating chartPersonal card
 33 Taca de Portugal several POR 2010-12-04
RcRownchangeKK*chgGame
 1829 1579 1.00 2 0.57 15 8.55 
  Jorge, Rita Maria Osorio 1698 POR1.0010.66159.90 
  Santos, Olavo Miguel Florencio 1960 POR0.001-0.0915-1.35 

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)
 
 CD Aveiro - Fase Final Aveiro POR 2011-05-28
RcRownchangeKK*chgGame
 1686 1632 2.50 4 0.71 15 10.65 
  Fonseca, Miguel Trindade 1610 POR1.0010.47157.05 
  Pires, Gustavo 2012 POR0.001-0.0915-1.35 
  Ribau, Nelson Manuel Salvador 1722 POR0.5010.12151.80 
  Bernardo, Daniel Madureira 1398 POR1.0010.21153.15 

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)
 
 4. Torneio Convento de Balsamao Macedo de Cavaleiros POR 2011-06-10
RcRownchangeKK*chgGame
 1891 1632 3.00 5 1.99 15 29.85 
  Encarnacao, Rui Alberto 2002 POR1.0010.901513.50 
  Arauz Alonso, Fernando 2032  * ESP0.001-0.0815-1.20 
  Monteiro, Jose Macedo 1894 POR0.5010.32154.80 
  Suarez Gomez, Julio 1823 ESP0.5010.25153.75 
  Belsley, Alexandre 1704 POR1.0010.60159.00 
 * 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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