Individual Calculations October 2008
 Negri, Santiago  Total change: -9.30  Rating chartPersonal card
 Abierto de la Despedida Buenos Aires ARG 2008-06-11
RcRownchangeKK*chgGame
 2055 2153 4.50 8 -0.47 15 -7.05 
  Needleman, Gaston m2406 ARG0.001-0.1915-2.85 
  Friedheim, Diego 1850 ARG1.0010.14152.10 
  Reides, Marcelo f2339 ARG0.001-0.2615-3.90 
  Pichot, Alan 1940 ARG0.001-0.7715-11.55 
  Paz, Mario 1838 ARG1.0010.14152.10 
  Driz, Ivan 2000 ARG1.0010.30154.50 
  Mocca, Pablo E. 2020 ARG0.501-0.1815-2.70 
  Blanco, Marcos 2045 ARG1.0010.35155.25 

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)
 
 83 Semifinal Argentina Superior Abs 2008 La Plata, Buenos Aires ARG 2008-07-21
RcRownchangeKK*chgGame
 2102 2133 2.00 4 -0.15 15 -2.25 
  Di Benedetto, Guillermo f2300 ARG0.001-0.2815-4.20 
  Sandrone, Mauricio 2062 ARG0.001-0.6015-9.00 
  Rojo Lynch, Enrique 1898 ARG1.0010.21153.15 
  Restuccia, Francisco 2148 ARG1.0010.52157.80 

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)
 

 

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