Individual Calculations May 2012
 Benedetti, Antonella  Total change: 16.95  Rating chartPersonal card
 IRT SERIE ā€œCā€ C.C.A.N. (Mar-Abril-Mayo) Buenos Aires ARG 2012-03-19
RcRownchangeKK*chgGame
 2085 2009 3.50 9 -0.08 15 -1.20 
  Cervetto, Esteban 2107 ARG1.0010.63159.45 
  Daneri, Martin 2150 ARG0.001-0.3115-4.65 
  Naspleda, Federico 2099 ARG1.0010.62159.30 
  Calens, Diego 2120 ARG0.5010.15152.25 
  Cheb Terrab, Alejandro 2037 ARG0.001-0.4615-6.90 
  Alvarez, Alberto Elias 2031 ARG0.001-0.4715-7.05 
  Nejanky, Maisa 2043 ARG0.001-0.4515-6.75 
  Zamani, Andres 2085 ARG0.001-0.4015-6.00 
  Salvatti, Diego 2089 ARG1.0010.61159.15 

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)
 
 43 Abierto Internacional de Ajedrez -Ciudad de Mar del Plata-Marcel Duchamp- Mar del Plata ARG 2012-03-31
RcRownchangeKK*chgGame
 1973 2009 5.50 8 1.21 15 18.15 
  De San Vicente, Sabrina 1731 URU1.0010.17152.55 
  De Leon, Patricia 1805 URU1.0010.24153.60 
  Fiori, Alberto Nicolas 2166 ARG0.001-0.2915-4.35 
  Mendez, Nicolas 1744 ARG1.0010.18152.70 
  Ibar, Marcelo f2215 ARG0.001-0.2415-3.60 
  Ligato, Guillermo Fe 1779 ARG1.0010.21153.15 
  Fidel, Roberto Oscar 2167 ARG1.0010.711510.65 
  Toniutti, Ezio 2180 ARG0.5010.23153.45 

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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