Individual Calculations July 2010
 Benedetti, Claudio  Total change: -4.80  Rating chartPersonal card
 Abierto Miguel Najdorf 2010 Buenos Aires ARG 2010-04-07
RcRownchangeKK*chgGame
 2192 2009 0.50 3 -0.33 15 -4.95 
  Lida Garcia, Fernando 2056 ARG0.5010.07151.05 
  Quiroga, Facundo m2334 ARG0.001-0.1315-1.95 
  Bustos, Cristian 2187 ARG0.001-0.2715-4.05 

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 Proceres de Mayo CAA Buenos Aires ARG 2010-05-06
RcRownchangeKK*chgGame
 1984 2038 4.50 8 0.01 15 0.15 
  Brie, Juan 1687 ARG1.0010.11151.65 
  Barrionuevo, Pablo f2330 ARG1.0010.851512.75 
  Fusco, Leonardo m2389 ARG0.001-0.1115-1.65 
  Heinecke, Lucas 2046 ARG0.001-0.4915-7.35 
  Mendez, Ignacio 1801 ARG0.001-0.8015-12.00 
  Pizzatti, Mario 1638  * ARG1.0010.08151.20 
  Uelf, Maximiliano 2077 ARG1.0010.55158.25 
  Novoa, Fernando 1906 ARG0.501-0.1815-2.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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