Individual Calculations December 2012
 Costa, Joao Luis Silva Monteiro  Total change: 15.90  Rating chartPersonal card
 Torneio de Elite AXL 2012 - grupo B Lisboa POR 2012-10-25
RcRownchangeKK*chgGame
 1761 1668 4.50 9 1.06 15 15.90 
  Mouquinho, Jose Francisco B 1521 POR1.0010.30154.50 
  Silva, Goncalo Nuno Neto Pires 1823 POR0.001-0.2915-4.35 
  Aldave Aguado, Adrian 1762 ESP1.0010.63159.45 
  Dias, Augusto Martins 1756 POR1.0010.62159.30 
  Nunes, Orlando Gomes 1612 POR0.501-0.0815-1.20 
  Garcia, Antonio 1939 POR0.5010.33154.95 
  Godinho Marques, Pedro 1900 POR0.001-0.2115-3.15 
  Rocha, Manuel Fernando Teixeira 1876 POR0.001-0.2315-3.45 
  Martins, Abilio Morgado 1660 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)
 

 

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