Rapid: Individual Calculations January 2020
 Salguero, Miguel Angel  Total change: 31.20  Rating chartPersonal card
 Copa Santiago de Cali Cat C Ajedrez Rapido Elo Menor a 1800 Cali COL 2019-11-30
RcRownchangeKK*chgGame
 1568 1234 2.50 7 1.56 20 31.20 
  Quinones, Fernando 1634  * COL0.001-0.0820-1.60 
  Ruales, Nilson 1569 COL0.5010.38207.60 
  Gutierrez Bermudez, Ivan 1634  * COL1.0010.922018.40 
  Quintero, Jose Ilmer 1634  * COL0.001-0.0820-1.60 
  Becerra, Danilo 1335 COL1.0010.642012.80 
  Calero, Hector Andres 1634  * COL0.001-0.0820-1.60 
  Hernandez, Deyner Andres 1539 COL0.001-0.1420-2.80 
 * 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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