Individual Calculations July 2012
 Argote, Carlos David  Total change: -12.15  Rating chartPersonal card
 Zonal Sub-18 Absoluto Zona Centro Villavicencio COL 2012-05-18
RcRownchangeKK*chgGame
 1875 1818 1.00 3 -0.33 30 -9.90 
  Rodriguez Rueda, Paula Andrea wm2208 COL0.001-0.0930-2.70 
  Nope, Viviana 1520 COL1.0010.15304.50 
  Castro, Jairo Antonio 1897 COL0.001-0.3930-11.70 

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)
 
NOTE: K factor changed
 IRT Final Nacional Sub-18 Absoluto 2012 Yopal COL 2012-06-13
RcRownchangeKK*chgGame
 1945 1818 3.00 9 -0.15 15 -2.25 
  Navarro, Jhon Fredy 1664 COL1.0010.29154.35 
  Hernandez, Cristian Andres 2139 COL0.001-0.1315-1.95 
  Rico Amortegui, Oswaldo 1459 COL1.0010.10151.50 
  Esquivia Cuadrado, Franklin 2001 COL0.001-0.2615-3.90 
  Barros, Raul Junior f2203 COL0.001-0.0915-1.35 
  Lozada Zuniga, Andres 1877 COL1.0010.58158.70 
  Florez, Luis Angel 1976 COL0.001-0.2915-4.35 
  Jaramillo Ochoa, Mateo 2019 COL0.001-0.2415-3.60 
  Blandon Villa, Diego F 2170 COL0.001-0.1115-1.65 

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)
 

 

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