Individual Calculations September 2019
 Mayeregger, Arnold  Total change: 57.60  Rating chartPersonal card
 Panamericano de la Juventud 2019 sub 18 absoluto Guayaquil ECU 2019-07-21
RcRownchangeKK*chgGame
 2060 1977 5.00 9 1.44 40 57.60 
  Dirks, Ayden 1577  * ARU1.0010.08403.20 
  Benitez Galeano, Alejandro f2136 PAR0.5010.21408.40 
  Peng, Shunkai f2300 USA0.001-0.1340-5.20 
  Salas Araya, Alfredo 1856 CHI1.0010.344013.60 
  Veliz, Ariel 2102 ARG1.0010.674026.80 
  Hua, Eugene f2303 CAN0.5010.374014.80 
  Zambrano Acebo, Jean Junior f2202 ECU0.001-0.2240-8.80 
  Donoso Diaz, Sebastian f2239 CHI0.001-0.1840-7.20 
  Romero Dongo, Sebastian Alejandro 1826 PER1.0010.304012.00 
 * 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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