Rapid: Individual Calculations January 2024
 Mejia Ospina, Juan F  Total change: -47.60  Rating chartPersonal card
 IRT Internacional Rapido Medellin Ciudad de Luces 2023 Medellin COL 2023-12-20
RcRownchangeKK*chgGame
 1462 1687 2.00 6 -2.38 20 -47.60 
  Leal Santiago, Shalom Santiago 1597 VEN0.001-0.6220-12.40 
  Baldrich Munoz, Carlos Mario 1287  * COL0.001-0.9220-18.40 
  Bernal Morales, Maria Angel 1136 COL1.0010.03200.60 
  Luna Barrios, Fabian 1370 COL1.0010.13202.60 
  Cano, Luis Fernando 2162 COL0.001-0.0520-1.00 
  Lucio Pinzon, Santiago 1221 COL0.001-0.9520-19.00 
 * 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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