Individual Calculations September 2018
 Lugo Medina, Joan  Total change: -12.00  Rating chartPersonal card
 Gran Torneo Clasico Mark Machin - Clase B Trujillo Alto PUR 2018-08-17
RcRownchangeKK*chgGame
 1453 1593 3.00 5 -0.30 40 -12.00 
  Ramirez Feliciano, Mia 1193  * PUR1.0010.08403.20 
  Luna Colon, Eliseo 1460 PUR1.0010.324012.80 
  Negron De Jesus, Willie Lee 1713 PUR0.001-0.3440-13.60 
  Rodriguez Rosich, Carlos 1551 PUR0.001-0.5640-22.40 
  Bengoa Feliciano, Katsi M. 1350 PUR1.0010.20408.00 
 * 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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