Individual Calculations July 2008
 Hazim, Elizabeth  Total change: -10.05  Rating chartPersonal card
 Torneo de Ajedrez SAMANEL 2007 Santo Domingo DOM 2007-01-19
RcRownchangeKK*chgGame
 2069 1909 1.00 5 -0.48 15 -7.20 
  Orizondo, Hugo 2138 USA0.001-0.2115-3.15 
  Alegria, Abel 2090 DOM0.001-0.2615-3.90 
  Schaerer, Hanspeter 2177 SUI0.001-0.1715-2.55 
  Moreta, Amaury 2046 DOM0.001-0.3215-4.80 
  Rojas, Ramon 1895 DOM1.0010.48157.20 

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)
 
 Abierto 39 Aniversario Club Los Prados Santo Domingo DOM 2007-05-18
RcRownchangeKK*chgGame
 2144 1888 0.00 1 -0.19 15 -2.85 
  Lorenzo, Luis 2144 DOM0.001-0.1915-2.85 

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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