Individual Calculations March 2020
 Ramos, Efren Andres  Total change: -1.80  Rating chartPersonal card
 Campeonato Nacional Absoluto, Semifinal Penonome PAN 2020-02-06
RcRownchangeKK*chgGame
 1998 2152 4.50 7 -0.09 20 -1.80 
  Mendez, Andre 1752  * PAN1.0010.08201.60 
  Lobo, Antonio 1804 PAN1.0010.11202.20 
  Rivera, Carlos 1804 PAN1.0010.11202.20 
  Leon, Orlando f2239 PAN0.5010.12202.40 
  Tapia, Alexei f2226 PAN0.5010.10202.00 
  Carrillo, Jose Antonio 1752  * PAN0.501-0.4220-8.40 
  Sanchez Alvarez, Roberto Carlos m2408 PAN0.001-0.1920-3.80 
 * 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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