Individual Calculations July 2010
 Lima, Joao Alberto Lopes  Total change: 0.00  Rating chartPersonal card
 AXDB - Distrital Individual Absoluto 2009/2010 Guimaraes POR 2010-04-16
RcRownchangeRpKK*chgGame
 1558 0 0.00 4 0.00 858   0.00 
  Gomes, Rui Pedro De Sousa 1671 POR0.0010.00 0.00 
  Silva, Helio Joao Oliveira 1508 POR0.0010.00 0.00 
  Machado, Carlos Antonio F 1679 POR0.0010.00 0.00 
  Mota, Francisco Jose Ferreira 1374 POR0.0010.00 0.00 

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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