Individual Calculations May 2014
 Soto, Miguel Angel  Total change: 35.25  Rating chartPersonal card
 Torneo IRT Abierto de Mayores Antioquia 2014 Medellin COL 2014-04-02
RcRownchangeKK*chgGame
 2086 1723 1.00 4 0.57 30 17.10 
  Ramirez, Benjamin Dario 2123  * COL0.001-0.0830-2.40 
  Chirivi C, Jenny Astrid wm2123  * COL0.001-0.0830-2.40 
  Vallejo, Diego 1973 COL0.5010.31309.30 
  Herrera, Milena wm2123  * COL0.5010.423012.60 
 * 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)
 
NOTE: K factor changed
 Semifinal Nacional de Mayores Absoluto 2014 Medellin COL 2014-04-15
RcRownchangeKK*chgGame
 1973 1723 3.00 9 1.21 15 18.15 
  Lora, Joel Fernando 2123  * COL0.001-0.0815-1.20 
  Martinez, Mauricio 2006 COL0.001-0.1615-2.40 
  Angulo, Pablo 2029 COL1.0010.861512.90 
  Torres, Saulo De Jesus 1882 COL0.5010.21153.15 
  Barros, Raul 1986 COL0.001-0.1815-2.70 
  Zabala, Fidel 2004 COL0.001-0.1615-2.40 
  Piraquive, Alberto 1913 COL0.5010.25153.75 
  Pelaez, Hernan 1837 COL1.0010.66159.90 
  Rodriguez, German Enrique 1974 COL0.001-0.1915-2.85 
 * 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)
 

 

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