Individual Calculations October 2008
 Narvaez, Zamir  Total change: 47.85  Rating chartPersonal card
 XIX Panam.Fest U16 Boys Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeKK*chgGame
 2071 2026 3.50 6 0.87 15 13.05 
  Terry, Renato f2260 PER0.001-0.2115-3.15 
  Monroy Garzon, Javier A 2093 BOL1.0010.59158.85 
  Gemy, Jose Daniel 2147 BOL0.001-0.3415-5.10 
  Heinecke, Lucas 1765 ARG0.501-0.3215-4.80 
  Jukemura, Leandro 2089 BRA1.0010.59158.85 
  Abarca Gonzalez, Nicolas Alfredo 2069 CHI1.0010.56158.40 

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 GP Jamanudi Sub2100 Jamundi COL 2008-08-16
RcRownchangeKK*chgGame
 2043 2063 6.00 7 2.32 15 34.80 
  Rua, Nora 1995 COL0.501-0.0915-1.35 
  Cardenas, Alejandro 2079 COL0.5010.02150.30 
  Valencia, Adrian David 1924 COL1.0010.31154.65 
  Vanegas, Jhonny 2089 COL1.0010.54158.10 
  Herrera, Juan Sebastian 2093 COL1.0010.54158.10 
  Moran, Daniel Stiven 2081 COL1.0010.53157.95 
  Plazas, Alfonso 2038 COL1.0010.47157.05 

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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