Individual Calculations July 2011
 Maglieri, Nahuel  Total change: 22.65  Rating chartPersonal card
 Final Argentina de la Juventud Sub 18 Abs y Fem 2011 Tanti, Cordoba ARG 2011-05-11
RcRownchangeKK*chgGame
 1931 1888 3.00 8 -0.50 15 -7.50 
  Gaitan, Juan Manuel 2189 ARG0.001-0.1515-2.25 
  Alvarez, Agustin 1807 ARG0.501-0.1115-1.65 
  Grego, Maximiliano 1841 ARG0.001-0.5715-8.55 
  Pombo, Mayra 1503 ARG1.0010.09151.35 
  Fernandez, Marcelo Fabian 2084 ARG1.0010.751511.25 
  Martinez, Ayelen 1992 ARG0.001-0.3615-5.40 
  Benedetti, Antonella 2020 ARG0.001-0.3215-4.80 
  Torres, Fernando 2014 ARG0.5010.17152.55 

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)
 
 IV Abierto Simon Bolivar PDVSur Buenos Aires ARG 2011-05-13
RcRownchangeKK*chgGame
 2124 1888 3.50 7 2.01 15 30.15 
  Cuevas, Alex f2288  * ARG0.001-0.0815-1.20 
  Echeguren, Gustavo 2052 ARG0.5010.22153.30 
  Calens, Diego 2078 ARG0.5010.25153.75 
  Sanduay, Nicolas 2043 ARG1.0010.711510.65 
  Malbran, Guillermo m2163 ARG0.5010.33154.95 
  Ivanov, Ivan 2086 ARG0.5010.26153.90 
  Anelli, Antonio f2155 ARG0.5010.32154.80 
 * 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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