Individual Calculations July 2008
 Cuartas, Jorge Humberto  Total change: -1.80  Rating chartPersonal card
 IRT 1ª Eliminatoria Olimpiada Absoluto Bogotá COL 2008-03-20
RcRownchangeKK*chgGame
 2186 2286 5.50 8 0.48 15 7.20 
  Alvarez, Amaury 2109 COL1.0010.27154.05 
  Suarez, Luis Humberto 2179 COL1.0010.35155.25 
  Ossa, Orlando 2242 COL0.001-0.5615-8.40 
  Garavito, Miguel Angel 2092 COL1.0010.25153.75 
  Pinzon, Jairo David 2083 COL1.0010.24153.60 
  Uribe, Mauricio f2406 COL0.001-0.3415-5.10 
  Almanza, Rafael Andres 2016 COL1.0010.17152.55 
  Mendoza, Rafael f2360 COL0.5010.10151.50 

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 2ª Eliminatoria Olimpiada Absoluto Cali COL 2008-05-01
RcRownchangeKK*chgGame
 2086 2304 5.50 9 -1.45 15 -21.75 
  Castano, Jhon Edison 1993 COL1.0010.14152.10 
  Paez, David 2072 COL1.0010.21153.15 
  Sanchez Maya, Simon 2182 COL0.001-0.6715-10.05 
  Molina, Rafael 2082 COL1.0010.22153.30 
  Vanegas, Jhonny 2055 COL0.001-0.8115-12.15 
  Arango, Andres Mauricio 2069 COL0.501-0.2915-4.35 
  Sierra, Edwin Andres 2083 COL0.501-0.2815-4.20 
  Perez Olarte, Cesar Camilo 2043 COL1.0010.18152.70 
  Valle, Efrain c2191 COL0.501-0.1515-2.25 

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 3ª Eliminatoria Olimpiada Absoluto Bucaramanga COL 2008-05-30
RcRownchangeKK*chgGame
 2195 2304 6.00 8 0.85 15 12.75 
  Manotas, Franklin 2032 COL1.0010.17152.55 
  Suarez, Luis Humberto 2179 COL1.0010.33154.95 
  Montenegro, Rolando 2203 COL1.0010.36155.40 
  Mateus, Alejandro 2181 COL0.501-0.1715-2.55 
  Rios, Mauricio f2301 COL0.5010.00150.00 
  Sanchez, Victor 2210 COL0.501-0.1315-1.95 
  Remicio Duque, John H 2162 COL0.501-0.1915-2.85 
  Diaz, Ricardo 2290 COL1.0010.48157.20 

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)
 

 

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