Individual Calculations March 2020
 Aizpurua, Patrick  Total change: -2.80  Rating chartPersonal card
 Campeonato Nacional Absoluto, Semifinal Penonome PAN 2020-02-06
RcRownchangeKK*chgGame
 2142 2347 5.00 7 -0.14 20 -2.80 
  Gutierrez, Rafael 1947  * PAN1.0010.08201.60 
  Aguila Batista, Jose 1947  * PAN1.0010.08201.60 
  Arosemena, Jorge Luis f2036 PAN1.0010.14202.80 
  Tapia, Alexei f2226 PAN0.501-0.1620-3.20 
  Sanchez Alvarez, Roberto Carlos m2408 PAN0.5010.08201.60 
  Leon, Orlando f2239 PAN0.501-0.1520-3.00 
  Ulloa, Ruben Abraham c2192 PAN0.501-0.2120-4.20 
 * 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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