Individual Calculations January 2019
 Alarcon Garcia, Alejandro Mikhai  Total change: -52.40  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2018, Sub 16, Absoluta Lima PER 2018-12-01
RcRownchangeKK*chgGame
 1686 1837 4.00 8 -1.31 40 -52.40 
  Analuisa Ramirez, Jaime 1437  * ECU1.0010.08403.20 
  Gomez Huaraya, Jesus Miguel 2044 PER0.001-0.2340-9.20 
  Condori Echevarria, Sebastian 1498 PER1.0010.12404.80 
  Giraldo, Arana Jose Alfonso 1684 PER0.501-0.2040-8.00 
  Araoz Andrade, Ivan Alexander 1984 PER0.001-0.3040-12.00 
  Gutierrez Vargas, Robert 1757 PER0.001-0.6140-24.40 
  Gonzalez Gonzalez, Nicolas 1632 CHI0.501-0.2640-10.40 
  Martel Obregon, Said 1454 PER1.0010.09403.60 
 * 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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