Individual Calculations September 2017
 Saltos Velez, Adrian  Total change: 18.00  Rating chartPersonal card
 Salinas2017 Salinas ECU 2017-07-27
RcRownchangeKK*chgGame
 1916 2121 5.00 7 -0.08 20 -1.60 
  Bermudez Veliz, Alejandro 1721  * ECU1.0010.08201.60 
  Pincay Coloma, Daniela 1721  * ECU1.0010.08201.60 
  Alomia Aldaz, Fernando 1849 ECU1.0010.17203.40 
  Zambrano, Junior f2080 ECU0.501-0.0620-1.20 
  Carrasco Jacome, Bryan 2010 ECU0.501-0.1520-3.00 
  Medina Sotolongo, Miguel 1769 CUB1.0010.11202.20 
  Munoz Sanchez, Miguel m2260 ECU0.001-0.3120-6.20 
 * 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)
 
 XXIV Torneo IRT Internacional Feria de las Flores Medellin 2017 In memorian Oscar Castro Medellin COL 2017-08-03
RcRownchangeKK*chgGame
 2200 2121 4.50 9 0.98 20 19.60 
  Pena, Alcides 1759 COL1.0010.10202.00 
  Torres, Juan Camilo f2307 COL1.0010.742014.80 
  Hernandez, Cristian Andres m2252 COL0.5010.18203.60 
  Gallego Alcaraz, Andres Felipe m2458 COL0.001-0.1220-2.40 
  Soto, Miguel Angel f2230 COL1.0010.652013.00 
  Sanchez, Sebastian Felipe m2395 COL0.001-0.1720-3.40 
  Gomez, Jhon D 1797 COL1.0010.13202.60 
  Escobar Medina, Andres F 2297 COL0.001-0.2720-5.40 
  Echavarria, Johann m2303 COL0.001-0.2620-5.20 

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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