Individual Calculations November 2014
 Olarte Parra, Jhoan Sebastian  Total change: -37.20  Rating chartPersonal card
 Festival Centroamericano y del Caribe U-18 Abs Palmira COL 2014-10-03
RcRownchangeKK*chgGame
 1835 1978 3.00 6 -0.93 40 -37.20 
  Diaz Maguina, Daniel 1586 ARU1.0010.08403.20 
  Ampie, Mauro f2115 NCA0.001-0.3240-12.80 
  Ramdath, Simon 1605 TTO1.0010.10404.00 
  Zapata Arbelaez, Estiven 2086 COL0.001-0.3540-14.00 
  Medina, Andres Felipe 1867 COL0.001-0.6540-26.00 
  Centeno, Angel 1751 ARU1.0010.21408.40 

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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