Individual Calculations October 2008
 Pineiro, Dario  Total change: 24.30  Rating chartPersonal card
 XIX Panam.Fest U14 Boys Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeKK*chgGame
 2033 1918 3.00 6 0.85 15 12.75 
  Arias, Pablo 2102 BOL0.001-0.2615-3.90 
  Pereira Ojeda, Fabian 2040 PAR1.0010.671510.05 
  Quenallata, Luciano 2050 ARG0.5010.18152.70 
  Huamani Inquilla, Jeffry 1786 PER1.0010.32154.80 
  Cori Tello, Jorge Moises f2268 PER0.001-0.1115-1.65 
  De La Rosa Lara, Armando Antoni 1951 MEX0.5010.05150.75 

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)
 
 IRT Jose Rubinstein 2008 Villa Martelli ARG 2008-07-29
RcRownchangeKK*chgGame
 2055 1927 3.00 6 0.99 15 14.85 
  Cervetto, Esteban 2164 ARG0.5010.30154.50 
  Chadwick, Norman 2207 ARG0.001-0.1615-2.40 
  Delai, Paula Fernanda wf2081 BRA1.0010.711510.65 
  Garcia, Ezequiel 2062 ARG0.5010.18152.70 
  Goiriz, Y Damian 2086 PAR0.001-0.2915-4.35 
  Mirada, Luciano 1731 ARG1.0010.25153.75 

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)
 
 VIII Abierto de Invierno Ballester Villa Ballester ARG 2008-08-15
RcRownchangeKK*chgGame
 2277 1927 0.00 2 -0.22 15 -3.30 
  Bronstein, Luis Marcos m2277 ARG0.001-0.1115-1.65 
  Calderon Fernandez, Gervas 2277 ARG0.001-0.1115-1.65 

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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