Rapid: Individual Calculations September 2018
 Perez Oviedo, Jose Angel  Total change: 9.60  Rating chartPersonal card
 2do. IRT Abierto Rapido "COPA Buho21.com 2018" San Felipe VEN 2018-07-28
RcRownchangeKK*chgGame
 1736 1815 4.00 6 0.48 20 9.60 
  Padilla Sanchez, Carlos Eduardo 1415  * VEN1.0010.08201.60 
  Betancourt Gutierrez, Luis Joel 2114 VEN0.001-0.1520-3.00 
  Pena Martinez, Aldo Jose 1641 VEN1.0010.27205.40 
  Chavez Riofrio, Elias Enrique 1963 VEN0.001-0.3020-6.00 
  Carino, Daniel Enrrique 1515 VEN1.0010.15203.00 
  Ortega, Hector Liborio 1767 VEN1.0010.43208.60 
 * 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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