Individual Calculations March 2012
 Guzman, Gaston  Total change: -22.95  Rating chartPersonal card
 Abierto Marshall Frank (Sub-2000) Buenos Aires ARG 2011-12-12
RcRownchangeKK*chgGame
 1538 1401 1.00 2 0.36 30 10.80 
  Diaz, Daniel 1563 ARG1.0010.713021.30 
  Echeguren, Martin 1512 ARG0.001-0.3530-10.50 

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 "Ing. Oscar Carlsson" Buenos Aires ARG 2012-01-04
RcRownchangeKK*chgGame
 1652 1414 0.50 5 -0.66 30 -19.80 
  Asad, Jonathan 1814  * ARG0.001-0.0830-2.40 
  Brie, Juan 1804 ARG0.001-0.0930-2.70 
  Nisental, Enrique 1435 ARG0.001-0.4730-14.10 
  Madeo, Guillermo 1649 ARG0.001-0.2130-6.30 
  Covelli, Luis Alberto 1559 ARG0.5010.19305.70 
 * 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)
 
NOTE: K factor changed
 Gran Prix Abierto Club Argentino - Tercera Etapa Buenos Aires ARG 2012-02-01
RcRownchangeKK*chgGame
 1705 1414 0.00 5 -0.93 15 -13.95 
  Martin, Luis 1814  * ARG0.001-0.0815-1.20 
  Lidovsky, Sergio 1812 ARG0.001-0.0815-1.20 
  Coldman, Ricardo 1674 ARG0.001-0.1815-2.70 
  Ricchio, Mario 1814  * ARG0.001-0.0815-1.20 
  Poppi, Mario 1409 ARG0.001-0.5115-7.65 
 * 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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