Individual Calculations September 2016
 Chang Suarez, Rommel  Total change: -30.40  Rating chartPersonal card
 III Open Internacional de Salinas salinas ECU 2016-08-18
RcRownchangeKK*chgGame
 1811 2211 4.00 6 -1.52 20 -30.40 
  Bustos Avalos, Axcel 1811  * ECU0.501-0.4220-8.40 
  Barros Tuapante, Daysi 1811  * ECU1.0010.08201.60 
  Penafiel Mendoza, Josselyne 1811  * ECU0.001-0.9220-18.40 
  Paredes, Luis 1811  * ECU0.501-0.4220-8.40 
  Andrade Puente, Robinson Steven 1811  * ECU1.0010.08201.60 
  Jaramillo, Christian 1811  * ECU1.0010.08201.60 
 * 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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