Individual Calculations October 2008
 Louro, Eugenio Diogo  Total change: 8.55  Rating chartPersonal card
 Torneio da AA Amadora Amadora POR 2008-09-01
RcRownchangeKK*chgGame
 1745 1733 2.50 4 0.57 15 8.55 
  Tarira, Walter 1659 POR1.0010.40156.00 
  Pinto, Andre Filipe Silva 1889 POR0.5010.21153.15 
  Cardoso, Miguel Sanchez 1850 POR0.001-0.3415-5.10 
  Vila Nova, Reinaldo Herminio Ca 1580 POR1.0010.30154.50 

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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