Rapid: Individual Calculations February 2019
 Marin Ortiz, Orlando  Total change: -32.00  Rating chartPersonal card
 Torneo Internacional de Ajedrez Rapido Categoria C Elo 0 a 1800 Santiago de Cali 2018 Cali COL 2018-12-27
RcRownchangeKK*chgGame
 1539 1792 4.00 7 -1.60 20 -32.00 
  Mora Munoz, Alejandro 1486 COL0.001-0.8620-17.20 
  Yepes Bermudez, Maribel 1392  * COL1.0010.08201.60 
  Lopez Rayo, Isabella wc1436 COL1.0010.11202.20 
  Luque, Manuel Antonio 1573 COL1.0010.22204.40 
  Grisales, Edinson 1674 COL0.001-0.6620-13.20 
  Tegue, Daniel Fernando 1576 COL1.0010.22204.40 
  Cardona Rodriguez, Oscar 1638 COL0.001-0.7120-14.20 
 * 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)
 

 

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