Individual Calculations May 2015
 Craciun, Ion  Total change: -3.80  Rating chartPersonal card
 II Azores Open 2015 Ponta Delgada POR 2015-03-25
RcRownchangeKK*chgGame
 1893 1995 3.00 5 -0.14 20 -2.80 
  Bilhete, Andre Filipe Botelho 1595  * POR1.0010.08201.60 
  Campos, Rui 1774 POR0.501-0.2820-5.60 
  Ferreira, Hugo Miguel Da Costa 1961 POR0.501-0.0520-1.00 
  Sa, Claudio Simao Carvalho Fari 1739 POR1.0010.19203.80 
  Damaso, Rui m2395  * POR0.001-0.0820-1.60 
 * 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)
 
 VI Torneio Fechado Vencedores e Convidados Amadora POR 2015-04-06
RcRownchangeKK*chgGame
 1918 2015 5.50 9 -0.13 20 -2.60 
  Poeira, Paulo 1922 POR1.0010.37207.40 
  Reis, Luis Simoes 1828 POR1.0010.26205.20 
  Lages, Duarte Jorge Da Silva 1772 BRA1.0010.20204.00 
  Aguiar, Carlos Alberto Branco L 1845 POR1.0010.28205.60 
  Prata, Jose 1968 POR0.001-0.5720-11.40 
  Curado, Manuel Joao Ferro 1841 POR0.501-0.2320-4.60 
  Ferreira, Carlos Andre Santos 1979 POR0.001-0.5520-11.00 
  Bolhari, Orfeh 2115 IRI0.5010.14202.80 
  Morais, Vitor 1996 POR0.501-0.0320-0.60 

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)
 
 XXVI Taca de Lisboa - r.5 Lisboa POR 2015-04-19
RcRownchangeKK*chgGame
 1615 2015 1.00 1 0.08 20 1.60 
  Santos, Jose Guilherme B Lima 1615  * POR1.0010.08201.60 
 * 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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