Rapid: Individual Calculations September 2022
 Herrera, Juan Sebastian  Total change: -4.80  Rating chartPersonal card
 IRT Ajedrez Rapido Viendo el Futuro Cali COL 2022-08-14
RcRownchangeKK*chgGame
 1957 2322 6.00 7 -0.24 20 -4.80 
  Hernandez Jimenez, Xavi 1922  * COL1.0010.08201.60 
  Giraldo, Jose David 1796 COL1.0010.03200.60 
  Simancas Maradei, Miguel Alejand 1968 VEN1.0010.11202.20 
  Valdes Martinez, Miguel A. 2068 CUB0.001-0.8120-16.20 
  Ossa, Vladimir 1985 COL1.0010.12202.40 
  Campos, Cristian 1998 COL1.0010.13202.60 
  Lopez Rayo, Santiago c1964 COL1.0010.10202.00 
 * 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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