Blitz: Individual Calculations January 2020
 Naranjo, Alfonso  Total change: -11.40  Rating chartPersonal card
 Copa Santiago de Cali ELITE Ajedrez Blitz Elo Mayor a 2051 Cali COL 2019-12-01
RcRownchangeKK*chgGame
 2067 1797 2.00 8 0.49 20 9.80 
  Ossa, Orlando m2170 COL1.0010.902018.00 
  Soto, Cristian Camilo 2197  * COL0.001-0.0820-1.60 
  Cortes Castro, Jhonny 2073 COL0.001-0.1720-3.40 
  Saavedra, Victor 2115 COL0.001-0.1320-2.60 
  Balza Rodriguez, Oswaldo 2099 VEN0.001-0.1520-3.00 
  Simancas Maradei, Miguel Alejand 2051 VEN0.001-0.1920-3.80 
  Duque, Milton Antonio 1816 COL1.0010.532010.60 
  Garcia, Alvaro f2015 COL0.001-0.2220-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Feria de Cali Ajedrez BLITZ Cat A Elo 1851 a 2200 Cali COL 2019-12-29
RcRownchangeKK*chgGame
 1956 1797 1.00 7 -1.06 20 -21.20 
  Rangel, Carlos c2039 COL0.001-0.2020-4.00 
  Franco, Jhonier 1971 COL1.0010.732014.60 
  Pachon, Adriana wf2068 COL0.001-0.1720-3.40 
  Hernandez Grajales, Andres 1924 COL0.001-0.3320-6.60 
  Ospina Loaiza, Jhonny c1916 COL0.001-0.3420-6.80 
  Granja, Norbert 1875 COL0.001-0.3920-7.80 
  Ramos, Juan Manuel 1902 COL0.001-0.3620-7.20 

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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