Individual Calculations December 2014
 Otero Fajardo, Alvaro Antonio  Total change: -55.60  Rating chartPersonal card
 Subzonal 2.3.4 Colombia Absoluto 2014 Mosquera COL 2014-10-30
RcRownchangeKK*chgGame
 1922 1795 1.00 7 -1.39 40 -55.60 
  Prieto, Ernesto 2089 COL0.001-0.1540-6.00 
  Motta Leon, Gerardo 2010 COL0.001-0.2340-9.20 
  Estrella Becerra, Fernando 1974 COL0.001-0.2740-10.80 
  Castro, Lennin David 2016 COL0.001-0.2240-8.80 
  Leon, Gustavo 1834 COL0.001-0.4540-18.00 
  Pena Mora, Carlos 1650 COL1.0010.314012.40 
  Garcia, John Fredy 1881 COL0.001-0.3840-15.20 

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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