Individual Calculations January 2009
 Narvaez, , Faber Alberto  Total change: 17.70  Rating chartPersonal card
 Nacional Sub26 Bogota COL 2008-09-18
RcRownchangeKK*chgGame
 2007 2130 2.00 4 -0.66 15 -9.90 
  Juez, Yesith 1945 COL0.501-0.2415-3.60 
  Pulido, Diana Marcela 2059 COL0.001-0.6015-9.00 
  Panesso, Lina wc1980 COL0.501-0.2015-3.00 
  Silva, Jhon Hansen 2044 COL1.0010.38155.70 

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 Nacional Inter-Empresas 2008 Bogota COL 2008-10-24
RcRownchangeKK*chgGame
 2015 2123 3.50 5 0.32 15 4.80 
  Carrillo, Custodio 1867 COL1.0010.19152.85 
  Univio Sanchez, German 1912 COL1.0010.23153.45 
  Martinez, Martin 2027 COL1.0010.37155.55 
  Pinzon, Jefferson 2096 COL0.001-0.5415-8.10 
  Valle, Efrain c2173 COL0.5010.07151.05 

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)
 
 IRT Open Internacional U Central Bogota COL 2008-11-05
RcRownchangeKK*chgGame
 2236 2123 2.50 6 0.40 15 6.00 
  Almanza, Rafael Andres 2187 COL1.0010.59158.85 
  Zuluaga, Cesar f2320 COL0.001-0.2515-3.75 
  Fiori, Alberto Nicolas 2183 ARG1.0010.58158.70 
  Rojas Barrero, Andres H 2253 COL0.001-0.3215-4.80 
  Nunez, Gustavo Eduardo f2186 COL0.5010.09151.35 
  Ramirez, Carlos f2284 COL0.001-0.2915-4.35 

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)
 
 Torneo IRT OPEN DE LAS AMERICAS Medellin COL 2008-11-13
RcRownchangeKK*chgGame
 2136 2123 5.00 8 1.12 15 16.80 
  Vittorino, Carlo f2342 COL0.001-0.2215-3.30 
  Martinez, Martin 2027 COL0.501-0.1315-1.95 
  Castano, Jhon Edison 2021 COL1.0010.36155.40 
  Escobar Medina, Andres F 2059 COL0.001-0.5915-8.85 
  Hernandez, Elvert 2068 COL0.501-0.0815-1.20 
  Cano, Luis Fernando 2238 COL1.0010.66159.90 
  Castaneda, Jhon David 2161 COL1.0010.55158.25 
  Valle, Efrain c2173 COL1.0010.57158.55 

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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