Individual Calculations September 2009
 Torres, Juan Camilo  Total change: 35.25  Rating chartPersonal card
 Centroamericano y del Caribe Sub20 Absoluto Medellin COL 2009-07-30
RcRownchangeKK*chgGame
 2224 2155 5.00 8 1.72 15 25.80 
  Gallego Alcaraz, Andres Felipe 2380 COL0.001-0.2215-3.30 
  Tautiva, Cristian Camilo 2018 COL1.0010.32154.80 
  Uribe Arteaga, Daniel 2294 COL1.0010.691510.35 
  Narvaez, Zamir 2204 COL0.001-0.4315-6.45 
  Torres, Jose Daniel 2171 VEN1.0010.52157.80 
  Ruiz Blais, Sebastian 2217 CRC1.0010.59158.85 
  Martinez Romero, Martin 2134 COL0.501-0.0315-0.45 
  Diaz Ordonez, Ciro 2373 ECU0.5010.28154.20 

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 Feria de las Flores ELITE Medellin COL 2009-08-05
RcRownchangeKK*chgGame
 2077 2155 4.50 8 -0.32 15 -4.80 
  Lopez Idarraga, Daniel Eduardo 1992 COL0.001-0.7215-10.80 
  Castano, Jhon Edison 2045 COL1.0010.35155.25 
  Esquivel De Leon, Aurora wm2008 MEX0.501-0.2015-3.00 
  Chirivi, Angie Lizeth 1923 COL1.0010.21153.15 
  Tovio, Israel 2290 COL0.001-0.3215-4.80 
  Laverde, Luis Eduardo 2114 COL0.001-0.5615-8.40 
  Abril, Mauricio 2013 COL1.0010.31154.65 
  Munoz, Jhon Edison 2234 COL1.0010.61159.15 

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)
 
 Intercolegial Nacional CAT B ABS Paipa COL 2009-08-08
RcRownchangeKK*chgGame
 2038 2155 3.50 4 0.95 15 14.25 
  Solano, David 1843 COL1.0010.14152.10 
  Suarez, Walter Camilo 1954 COL1.0010.24153.60 
  Rios, Cristhian Camilo f2225 COL0.5010.10151.50 
  Guerrero Fandino, Gustavo A 2131 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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