Individual Calculations July 2009
 Garcia, Hector Osiris  Total change: 39.10  Rating chartPersonal card
 Campeonato Nacional Masculino 2009 Santo Domingo DOM 2009-03-13
RcRownchangeKK*chgGame
 2127 2012 4.00 8 1.21 25 30.25 
  Flaquer, Luis 2205 DOM1.0010.752518.75 
  Puntier, Fausto 2229 DOM0.001-0.2225-5.50 
  Michelen, Victor Isaac 2102 DOM0.5010.12253.00 
  Rodriguez, Jose 2210 DOM0.5010.26256.50 
  Espiritu, Victor 1930 DOM0.001-0.6125-15.25 
  Delmonte, Nestor 2083 DOM1.0010.602515.00 
  Ramirez Carrasco, Carlos Enriqu 2162 DOM0.001-0.3025-7.50 
  Nunez, Joel 2094 DOM1.0010.612515.25 

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)
 
NOTE: K factor changed
 II La Vega Open Internacional 2009 La Vega DOM 2009-04-20
RcRownchangeKK*chgGame
 2153 2005 2.50 6 0.59 15 8.85 
  Martinez, Lelys f2355 CUB0.001-0.1115-1.65 
  Ramirez, Carlos 2189 PUR0.5010.24153.60 
  Taveras, Tirso 2142 DOM1.0010.681510.20 
  Duarte, Martirez 2177 DOM0.001-0.2715-4.05 
  Jaquez, Juan 2189 DOM0.001-0.2615-3.90 
  Hazim, Elizabeth 1867 DOM1.0010.31154.65 

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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