Individual Calculations January 2012
 Crispin Ferreras, Darvi Abraham  Total change: 11.70  Rating chartPersonal card
 Torneo Nacional de Ajedrez Juvenil Masculino 2011 Distrito Nacional DOM 2011-11-12
RcRownchangeKK*chgGame
 1985 2079 0.00 1 -0.63 30 -18.90 
  Ubinas, Franyely 1985 DOM0.001-0.6330-18.90 

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)
 
 Torneo Los Inmortales 2011 Distrito Nacional DOM 2011-12-16
RcRownchangeKK*chgGame
 2022 2079 5.00 7 1.02 30 30.60 
  Garcia Matos, Reynaldo Alexis 2112 DOM0.5010.05301.50 
  Belliard, Julio 1777 DOM1.0010.15304.50 
  Steel, Daniel 2024 DOM0.501-0.0830-2.40 
  Castillo Vazquez, Adgart Miguel 1870 DOM1.0010.23306.90 
  Flaquer, Luis f2269 DOM0.001-0.2530-7.50 
  Jimenez, Jose Nicolas 1995 DOM1.0010.383011.40 
  Mesa, Teofilo 2110 DOM1.0010.543016.20 

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)
 

 

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