Individual Calculations July 2009
 Martins, Harry  Total change: -31.00  Rating chartPersonal card
 51º Campeonato Nacional por Equipas - 2009 3ª Divisão - Série F various POR 2009-03-01
RcRownchangeKK*chgGame
 1939 1641 0.00 1 -0.15 25 -3.75 
  Pires, Rogerio Marcial Maximino 1939 POR0.001-0.1525-3.75 

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)
 
 I Torneio Fide CX Moita Moita POR 2009-05-05
RcRownchangeKK*chgGame
 1764 1641 0.00 3 -1.09 25 -27.25 
  Leite, Catarina wm1991 POR0.001-0.1125-2.75 
  Martins, Marta Sofia Cardoso 1497 POR0.001-0.6925-17.25 
  Monteiro, Sara Cristina Da Silv 1803 POR0.001-0.2925-7.25 

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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