Rapid: Individual Calculations January 2024
 Ossa, Vladimir  Total change: -4.20  Rating chartPersonal card
 IRT Internacional Rapido Medellin Ciudad de Luces 2023 Medellin COL 2023-12-20
RcRownchangeKK*chgGame
 1679 2005 6.00 7 0.14 20 2.80 
  Cortes Morales, Jeronimo 1605  * COL1.0010.08201.60 
  Pacheco Grateron, Jose Gregorio 1632 COL0.001-0.9020-18.00 
  Lopez Giraldo, Maria Camila 1392 COL1.0010.02200.40 
  Molina Ballesteros, Juan Sebasti 1719 COL1.0010.16203.20 
  Ciro, Jose Daniel 1790 COL1.0010.23204.60 
  Zapata Sanchez, Juan Jose 1652 COL1.0010.11202.20 
  Ramos Ariza, Juan Manuel 1961 COL1.0010.44208.80 
 * 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)
 
 IRT Torneo Internacional ACTIVO Feria de Cali Cali COL 2023-12-28
RcRownchangeKK*chgGame
 1923 2005 5.00 9 -0.35 20 -7.00 
  Rendon, Isabela 1605  * COL1.0010.08201.60 
  Navia Coy, Robinson 1562 COL1.0010.06201.20 
  Idrobo, Juan Manuel 1709 COL1.0010.15203.00 
  Lopez Rayo, Santiago f2376 COL1.0010.902018.00 
  Claverie, Raul m2511 ARG0.001-0.0420-0.80 
  Hernandez Jimenez, Jeronimo f2102 COL0.001-0.3720-7.40 
  Sanchez Barreto, Josue Efrain 1678 COL1.0010.13202.60 
  Saladen Dulce, Rafael f2095 COL0.001-0.3820-7.60 
  Manzano Gomez, Valentina 1670 COL0.001-0.8820-17.60 
 * 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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