Individual Calculations September 2009
 Fernandes, Jose Francisco Velhi  Total change: 2.10  Rating chartPersonal card
 XX Taca de Lisboa Lisboa POR 2009-01-18
RcRownchangeKK*chgGame
 1767 1630 2.00 4 0.71 15 10.65 
  Manuel, Marco Humberto Americo 1792 POR1.0010.711510.65 
  Barreiros, Cilauro Neves 1768 POR0.001-0.3115-4.65 
  Vieira, Vitor 1662 POR1.0010.54158.10 
  Grade, Jose Fernando 1845 POR0.001-0.2315-3.45 

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)
 
 GXA Veteranos Lisboa POR 2009-06-29
RcRownchangeKK*chgGame
 1642 1600 3.50 9 -0.57 15 -8.55 
  Markl, Dagoberto 1613 POR1.0010.52157.80 
  Pacheco, Vasco Valenca 1688 POR0.001-0.3815-5.70 
  Santos, Norberto Fernandes 1445 POR0.001-0.7115-10.65 
  Figueiredo, Renato Freire 1941 POR1.0010.881513.20 
  Santos, Jose Fernandes 1644 POR0.5010.06150.90 
  Silva, Joao Carmona 1611 POR1.0010.52157.80 
  Santos, Amadeu Solha 1681 POR0.001-0.3915-5.85 
  Cardina, Joao Gamboa 1595 POR0.001-0.5115-7.65 
  Francisco, Angelo Rodrigues 1556 POR0.001-0.5615-8.40 

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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