Individual Calculations July 2009
 Mengual Jerez, Antoni  Total change: -7.95  Rating chartPersonal card
 Campeonato de Catalnya d'Equipos Preferente Barcelona G-IV Catalunya ESP 2009-02-01
RcRownchangeKK*chgGame
 2051 1918 1.00 7 -1.26 15 -18.90 
  Leiva Ruiz, Sergi 1986 ESP0.001-0.4115-6.15 
  Icart Bassols, Carles 2050 ESP0.001-0.3215-4.80 
  Vazquez Cortado, Manel 2042 ESP0.001-0.3315-4.95 
  Sulleva Baiget, Alex 2042 ESP0.5010.17152.55 
  Garcia Marquez, Miquel 2047 ESP0.001-0.3315-4.95 
  Martin Garcia, Carlos 2136 ESP0.5010.28154.20 
  Brusi Noguera, Ricardo Ll 2055 ESP0.001-0.3215-4.80 

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)
 
 XXV Campeonato de Cataluya de Veteranos Girona ESP 2009-05-16
RcRownchangeKK*chgGame
 1974 1916 4.50 9 0.73 15 10.95 
  Grau Brumos, Isidre 2122 ESP0.5010.26153.90 
  Tey Gali, Jose 1972 ESP0.5010.08151.20 
  Vilageliu Ceballos, Josep M. 2034 ESP0.001-0.3415-5.10 
  Giralt Toro, Julio 1674 ESP1.0010.20153.00 
  Cornudella Felip, Josep 1966 ESP0.5010.07151.05 
  Bollero Romera, Alfonso 2021 ESP0.5010.14152.10 
  Caballe Sasot, Roger 2016 ESP1.0010.64159.60 
  Lazaro Porta, Angel 1984 ESP0.001-0.4115-6.15 
  Xalabarder Coca, Eudaldo 1979 ESP0.5010.09151.35 

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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