Individual Calculations September 2019
 Ulloa, Gabriel  Total change: 3.60  Rating chartPersonal card
 Quinto Magistral 52 Aniversario Villa Tehuelches Villa Tehuelches CHI 2019-07-11
RcRownchangeKK*chgGame
 2064 2040 3.50 7 0.18 20 3.60 
  Ruiz Barrientos, Gabriel Alberto 1640  * CHI1.0010.08201.60 
  Abarca Gonzalez, Nicolas m2409 CHI0.001-0.1020-2.00 
  Gallardo Rojel, Alejandro 1754 CHI1.0010.16203.20 
  Rodriguez Vila, Andres g2440  * URU0.001-0.0820-1.60 
  Morales Gonzalez, Rodrigo 1900 CHI1.0010.31206.20 
  Hurtado Bahamonde, Rodrigo 2149 CHI0.5010.15203.00 
  Gomez Barrera, Javiera Belen wm2155 CHI0.001-0.3420-6.80 
 * 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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