Individual Calculations September 2019
 Araujo, Amilcar  Total change: 6.00  Rating chartPersonal card
 Campeonato Panamericano Sub-20 Absoluto, Bolivia 2019 Cochabamba BOL 2019-08-01
RcRownchangeKK*chgGame
 1709 1530 3.00 9 0.15 40 6.00 
  Bolanos, Fernando c1930  * BOL0.001-0.0840-3.20 
  Caballero Quijano, Mitzy Mishell wm1930  * PER0.001-0.0840-3.20 
  Villazon Zeballos, Manuel 1378 BOL1.0010.304012.00 
  Rengifo Blancas, Renzo Jhonathan f1930  * PER0.001-0.0840-3.20 
  Inaicheo Santana, Edward 1635 CHI0.001-0.3640-14.40 
  Araujo Miranda, Styven Sandro 1347 BOL1.0010.264010.40 
  Moreno, Alejandro 1477 BOL1.0010.434017.20 
  Ccerhuayo Escobedo, Mels Leopold 1820 PER0.001-0.1640-6.40 
  Davila Blanco, Juan Jose c1930  * PUR0.001-0.0840-3.20 
 * 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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