Rapid: Individual Calculations January 2018
 Toro Castaneda, Elizabeht  Total change: 14.20  Rating chartPersonal card
 IRT Abierto Departamental Pre Juegos J.A Activo Antioquia 2017 Medellin COL 2017-12-03
RcRownchangeKK*chgGame
 1908 1826 2.50 7 -0.41 20 -8.20 
  Vargas Arteaga, Alexis 2226  * COL0.001-0.0820-1.60 
  Gallego Alcaraz, Andres Felipe m2226  * COL0.001-0.0820-1.60 
  Quintero Gonzalez, Francisco 1542 COL1.0010.16203.20 
  Zapata, Juan Carlos 2055 COL0.5010.29205.80 
  Lopez Cardona, Diego 2024 COL0.001-0.2420-4.80 
  Ospina, Santiago 1559 COL0.001-0.8220-16.40 
  Zapata, Olga Maria wf1721 COL1.0010.36207.20 
 * 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)
 
 Campeonato Continental Rapido 2017 Medellin COL 2017-12-14
RcRownchangeKK*chgGame
 1866 1826 5.50 10 1.12 20 22.40 
  Guerrero Sierra, Juan Carlos m2168 COL0.001-0.1220-2.40 
  Molina Ballesteros, Juan Sebastia 1426  * COL1.0010.08201.60 
  Ossa, Vladimir 2003 COL0.001-0.2720-5.40 
  Chirivi C, Angie Lizeth 2042 COL0.001-0.2220-4.40 
  Ruiz Agudelo, Jeronimo 1426  * COL1.0010.08201.60 
  Gomez Vasquez, Laura Sofia 1612 COL1.0010.23204.60 
  Alvarez, Juan P 1960 COL1.0010.682013.60 
  Castaneda, Jhon David f2171 COL0.001-0.1120-2.20 
  Romero, Daniela 1912 COL1.0010.622012.40 
  Renteria Rodriguez, Henry 1936 COL0.5010.15203.00 
 * 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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