Individual Calculations March 2010
 Fonseca, Miguel Trindade  Total change: 22.50  Rating chartPersonal card
 IV Torneio de Clássicas de Natal do Galitos Aveiro POR 2009-12-21
RcRownchangeKK*chgGame
 1761 1609 1.50 3 0.52 25 13.00 
  Pereira, Octavio Sergio Alfere 1959 POR0.001-0.1125-2.75 
  Silva, Joao Miguel C Lopes Da 1525 POR1.0010.38259.50 
  Andias, Joao Pedro Menezes 1800 POR0.5010.25256.25 

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)
 
 Campeonato Distrital de Aveiro - Sub18 Aveiro POR 2010-02-13
RcRownchangeKK*chgGame
 1561 1609 1.50 2 0.38 25 9.50 
  Aguiar, Marta Cristina Neves 1409 POR1.0010.24256.00 
  Matos, Ricardo Joao Morais De 1713 POR0.5010.14253.50 

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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