Individual Calculations January 2011
 Beltran, Carlos Armando  Total change: 21.45  Rating chartPersonal card
 IRT Open Ciudad de Cartago Alcaldia y Empresas Publicas Cartago COL 2010-10-30
RcRownchangeKK*chgGame
 2187 2194 2.50 5 0.02 15 0.30 
  Perez Arroyave, Damian 1908 COL1.0010.16152.40 
  Escobar Forero, Alder m2454 COL0.001-0.1815-2.70 
  Sanchez, Andres Gilberto 1884 COL1.0010.14152.10 
  Garcia, Gildardo g2378 COL0.5010.24153.60 
  Panesso Rivera, Henry m2313 COL0.001-0.3415-5.10 

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)
 
 Campeonato Panamericano Continental Absoluto 2010 Cali COL 2010-11-16
RcRownchangeKK*chgGame
 2242 2194 5.00 8 1.41 15 21.15 
  Barrientos, Sergio E m2516 COL0.001-0.1315-1.95 
  Hernandez, Oscar Eduardo 2025 COL1.0010.28154.20 
  Fernandez, Jaime 2015 USA1.0010.27154.05 
  Romero Echeverria, Abigail wf2068 ECU0.501-0.1715-2.55 
  Uribe, Mauricio m2381 COL1.0010.741511.10 
  Zapata, Alonso g2482 COL0.001-0.1615-2.40 
  Chirivi C, Jenny Astrid wm2244 COL0.5010.07151.05 
  Contreras, Henry f2202 COL1.0010.51157.65 

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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