Individual Calculations January 2009
 Dias, Augusto  Total change: 12.00  Rating chartPersonal card
 Torneio de Xadrez Tchigorin Lisboa POR 2008-10-21
RcRownchangeKK*chgGame
 1737 1833 3.00 6 -0.76 15 -11.40 
  Mouquinho, Jose 1588 POR1.0010.20153.00 
  Oliveira, Carlos 2111 POR0.001-0.1715-2.55 
  Santos, Luis Rebelo 1749 POR0.001-0.6215-9.30 
  Santos, Jose Fernandes 1724 POR0.001-0.6515-9.75 
  Vieira, Vitor 1695 POR1.0010.31154.65 
  Glawe, Dirk 1555 POR1.0010.17152.55 

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)
 
 Individual de Lisboa - Torneio Preliminar de Alverca Alverca POR 2008-11-18
RcRownchangeKK*chgGame
 1843 1833 4.00 5 1.56 15 23.40 
  Martins, Abilio Morgado 1676 POR1.0010.29154.35 
  Lima, Fernando 1709 POR1.0010.33154.95 
  Guimaraes, Luis Pedro F 1878 POR1.0010.56158.40 
  Rocha, Manuel Fernando Teixeira 1960 POR0.5010.17152.55 
  Guimaraes, Claudio 1990 POR0.5010.21153.15 

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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