Individual Calculations October 2008
 Dzhambazov, Iskren  Total change: -2.75  Rating chartPersonal card
 50º Campeonato Nacional por Equipas - 2008 3ª Divisão - Série D various POR 2008-02-16
RcRownchangeKK*chgGame
 1891 2113 3.00 4 -0.08 25 -2.00 
  Wegrzyn, Dominik 1970 POR1.0010.31257.75 
  Babo, Miguel Carranca Feio 1951 POR0.001-0.7125-17.75 
  Pais, Bruno Miguel Dos Santos 1763 POR1.0010.11252.75 
  Reis, Antonio Jorge Goncalves M 1878 POR1.0010.21255.25 

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)
 
 1º Torneio de XADREZ FIDE do IPT Tomar POR 2008-07-18
RcRownchangeKK*chgGame
 2103 2113 1.00 2 -0.03 25 -0.75 
  Costa, Paulo Jorge Lopes 2180 POR0.001-0.4125-10.25 
  Pereira, Octavio Sergio Alferes 2025 POR1.0010.38259.50 

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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