Individual Calculations July 2009
 Juez, Jose Yesid  Total change: 36.75  Rating chartPersonal card
 Nacional Sub20 Absoluto Bogota COL 2009-04-03
RcRownchangeKK*chgGame
 2166 2004 0.50 4 -0.71 15 -10.65 
  Becerra, Juan David 2194 COL0.001-0.2515-3.75 
  Gallego, Andres Felipe 2354 COL0.001-0.1115-1.65 
  Paez, David 2042 COL0.001-0.4515-6.75 
  Juez, Jhon Alexander 2075 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 Juan Mila Inmemorian ABS Bogota COL 2009-04-08
RcRownchangeKK*chgGame
 2213 2004 3.50 7 1.85 15 27.75 
  Valderrama, Gilberto f2256 COL0.5010.31154.65 
  Beltran, Carlos Armando 2265 COL0.5010.32154.80 
  Ramirez, Carlos f2262 COL0.001-0.1815-2.70 
  Quintero, Raul 2160 COL1.0010.711510.65 
  Sanchez Maya, Simon 2164 COL0.001-0.2915-4.35 
  Vargas, Arteaga Alexis 2217 COL0.5010.27154.05 
  Hernandez, Gonzalo 2165 COL1.0010.711510.65 

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)
 
 IRT 2da Eliminatoria Inmemorian Guillermo Prada ABS Bogota COL 2009-04-30
RcRownchangeKK*chgGame
 2276 2004 2.50 4 1.80 15 27.00 
  Ramirez, Carlos f2262 COL0.5010.32154.80 
  Vittorino, Carlo f2354 COL0.001-0.1115-1.65 
  Rojas Barrero, Andres H 2268 COL1.0010.821512.30 
  Remicio Duque, John H 2218 COL1.0010.771511.55 

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)
 
 Nacional Absoluto Sub 16 Cali COL 2009-05-21
RcRownchangeKK*chgGame
 1875 2004 1.50 3 -0.49 15 -7.35 
  Castro, Jairo Antonio 1996 COL0.501-0.0115-0.15 
  Hurtado, Wilson David 1769 COL1.0010.21153.15 
  Esquivia Cuadrado, Franklin 1861 COL0.001-0.6915-10.35 

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)
 

 

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