Individual Calculations May 2012
 Naspleda, Federico  Total change: 28.65  Rating chartPersonal card
 IRT SERIE ā€œCā€ C.C.A.N. (Mar-Abril-Mayo) Buenos Aires ARG 2012-03-19
RcRownchangeKK*chgGame
 2075 2099 5.00 9 0.20 15 3.00 
  Cheb Terrab, Alejandro 2037 ARG0.501-0.0915-1.35 
  Alvarez, Alberto Elias 2031 ARG1.0010.41156.15 
  Benedetti, Antonella 2009 ARG0.001-0.6215-9.30 
  Zamani, Andres 2085 ARG1.0010.48157.20 
  Salvatti, Diego 2089 ARG0.501-0.0115-0.15 
  Cervetto, Esteban 2107 ARG0.001-0.4915-7.35 
  Daneri, Martin 2150 ARG0.001-0.4315-6.45 
  Nejanky, Maisa 2043 ARG1.0010.42156.30 
  Calens, Diego 2120 ARG1.0010.53157.95 

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
 2236 2099 4.00 7 1.71 15 25.65 
  Della Morte, German m2344 ARG0.5010.30154.50 
  Pierrot, Facundo m2444 ARG0.001-0.1115-1.65 
  Speranza, Mariano 1875 ARG1.0010.22153.30 
  Spata, German 2255 ARG0.5010.21153.15 
  Ibar, Marcelo f2215 ARG0.5010.16152.40 
  Trois, Francisco R.t. m2262 BRA0.5010.22153.30 
  Dimuro, Matias 2255 ARG1.0010.711510.65 

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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