Individual Calculations September 2009
 Teixeira, Rafael Goltsman  Total change: 0.60  Rating chartPersonal card
 Torneio de Mestres Lisboa POR 2009-06-20
RcRownchangeKK*chgGame
 2243 2168 3.00 9 -0.62 15 -9.30 
  Rodrigues, Afonso 2160 POR1.0010.49157.35 
  Cordovil, Joao f2237 POR1.0010.60159.00 
  Oliveira, Carlos Andre Ramalho 2165 POR0.001-0.5015-7.50 
  Pereira, Ruben f2422 POR0.001-0.1915-2.85 
  Dias, Paulo f2406 POR0.001-0.2015-3.00 
  Padeiro, Jose 2230 POR0.5010.09151.35 
  Santos, Antonio P 2248 POR0.001-0.3915-5.85 
  Marques, Rui Filipe Pereira 2158 POR0.001-0.5115-7.65 
  Pereira, Edgar 2159 POR0.501-0.0115-0.15 

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)
 
 2a Divisao - Fase Final VN Gaia POR 2009-08-08
RcRownchangeKK*chgGame
 2181 2141 2.00 3 0.66 15 9.90 
  Silva, Antonio Augusto Magalha 2224 POR0.5010.11151.65 
  Cruz, Jorge Filipe Egas Da 2132 POR0.501-0.0115-0.15 
  Luyks, Marinus G A Josephus c2186 POR1.0010.56158.40 

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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