Individual Calculations July 2010
 Ferreira, Beatriz Oliveira  Total change: -3.90  Rating chartPersonal card
 52 CNE - 3a Divisao - Serie D various POR 2010-03-06
RcRownchangeKK*chgGame
 1642 1441 1.00 3 0.22 15 3.30 
  Dias, Jose De Oliveira Gaspar 1684 POR0.001-0.2015-3.00 
  Manuel, Marco Humberto Americo 1775 POR0.001-0.1215-1.80 
  Meira, Joao Alexandre De Almeida 1467 POR1.0010.54158.10 

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)
 
 Distrital de Leiria Feminino Leiria POR 2010-06-12
RcRownchangeKK*chgGame
 1558 1449 0.50 4 -0.90 15 -13.50 
  Santos, Ines Sofia Oliveira Li 1558 POR0.001-0.3515-5.25 
  Santos, Ines Sofia Oliveira Li 1558 POR0.001-0.3515-5.25 
  Santos, Ines Sofia Oliveira Li 1558 POR0.001-0.3515-5.25 
  Santos, Ines Sofia Oliveira Li 1558 POR0.5010.15152.25 

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)
 
 II Torneio Fide da Vila do Bombarral Bombarral POR 2010-06-18
RcRownchangeKK*chgGame
 1650 1449 1.00 2 0.42 15 6.30 
  Bencheikh, Ilf 1849  * FRA0.001-0.0815-1.20 
  Mano, Avelino De Sousa 1450 POR1.0010.50157.50 
 * 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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