Individual Calculations April 2009
 Sanchez Sanchez, Andres Felipe  Total change: 0.00  Rating chartPersonal card
 Torneo departamental Abierto de apertura ANT Medellin COL 2009-01-26
RcRownchangeRpKK*chgGame
 2020 0 3.00 7 0.00 1970   0.00 
  Ramirez, Benjamin Dario 2124 COL1.0010.00 0.00 
  Montoya Diez, Cesar Augusto 2102 COL0.0010.00 0.00 
  Martinez, Mauricio 2015 COL0.0010.00 0.00 
  Hurtado, Felipe 2033 COL0.0010.00 0.00 
  Panesso Rivera, Jenny 1975 COL0.0010.00 0.00 
  Guarin, Daniela 1997 COL1.0010.00 0.00 
  Chirivi, Angie Lizeth 1892 COL1.0010.00 0.00 

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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