Individual Calculations July 2010
 Ferreira, Luis Pedro Oliveira  Total change: -12.25  Rating chartPersonal card
 52 CNE - 3a Divisao - Serie D various POR 2010-03-06
RcRownchangeKK*chgGame
 1763 1738 1.50 4 -0.37 25 -9.25 
  Lopes, Jose E Santos Tomas 1675 POR0.501-0.0925-2.25 
  Meira, Joao Pedro P A C A 1767 POR0.001-0.4625-11.50 
  Antonio, Luis Filipe Alves 1772 POR0.001-0.4525-11.25 
  Mendes, Alberto Achiles G Correia 1836 POR1.0010.632515.75 

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)
 
NOTE: K factor changed
 II Torneio Fide da Vila do Bombarral Bombarral POR 2010-06-18
RcRownchangeKK*chgGame
 1558 1708 0.50 1 -0.20 15 -3.00 
  Santos, Ines Sofia Oliveira Li 1558 POR0.501-0.2015-3.00 

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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