Individual Calculations January 2013
 Santos, Antonio Miguel De Olivei  Total change: 36.45  Rating chartPersonal card
 XXX Torneio Aberto da Vila de Cucujaes Cucujaes POR 2012-12-01
RcRownchangeKK*chgGame
 1646 1466 3.00 5 1.57 15 23.55 
  Sousa, Andre Ventura 1866  * POR0.001-0.0815-1.20 
  Goncalves, Vicente Barbedo 1617 POR1.0010.701510.50 
  Cardoso, Artur Da Silva 1474 POR0.5010.01150.15 
  Saraiva, Rafael Morais 1603 POR0.5010.18152.70 
  Sa, Claudio Simao Carvalho Fari 1669 POR1.0010.761511.40 
 * 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 Aveiro 2012 several POR 2012-12-07
RcRownchangeKK*chgGame
 1601 1466 1.50 2 0.86 15 12.90 
  Bernardo, Daniel Madureira 1619 POR0.5010.20153.00 
  Bastos, Ana Raquel Da Costa 1583 POR1.0010.66159.90 

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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