Individual Calculations September 2019
 Aravena Navarro, Alexis Andres  Total change: 90.40  Rating chartPersonal card
 Panamericano de la Juventud 2019 sub 18 absoluto Guayaquil ECU 2019-07-21
RcRownchangeKK*chgGame
 2007 1933 4.00 9 0.32 40 12.80 
  Peng, Shunkai f2300 USA0.001-0.1040-4.00 
  Donata, Eldrick 1533  * ARU1.0010.08403.20 
  Varacalli, Francisco f2306 ARG0.5010.404016.00 
  Caballero Quijano, Mitzy Mishell wm2059 PER0.001-0.3340-13.20 
  Alba, Nicolas 1972 BOL1.0010.554022.00 
  Benitez Galeano, Alejandro f2136 PAR0.001-0.2440-9.60 
  Aranguiz Olave, Emilio Antonio 1739 CHI1.0010.254010.00 
  Corredor Castellanos, Camilo f2051 COL0.5010.16406.40 
  Aspiazu Sibri, Marlon 1970 ECU0.001-0.4540-18.00 
 * 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)
 
 IRT 23 Aniversario Club La Florida La Florida CHI 2019-08-17
RcRownchangeKK*chgGame
 1916 1933 4.50 5 1.94 40 77.60 
  Rossel Grandon, Cristobal 1533  * CHI1.0010.08403.20 
  Luna Benalcazar, Gianella 1767 CHI1.0010.284011.20 
  Aguirre Contreras, Cristian f2259 CHI1.0010.874034.80 
  Silva Villalon, Rodolfo 1935 CHI1.0010.504020.00 
  Nauto Munoz, Isaias 2087 CHI0.5010.21408.40 
 * 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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