Individual Calculations November 2013
 Salamanca, Juan David  Total change: 26.55  Rating chartPersonal card
 VII Festival Internacional de Ajedrez ITT Élite Universidad Central Bogota COL 2013-10-10
RcRownchangeKK*chgGame
 1924 1557 2.50 7 1.77 15 26.55 
  Dominguez, Laura Lucia wf1945 COL0.5010.41156.15 
  Charris Zabaleta, Rafael Julio 1957  * COL0.001-0.0815-1.20 
  Herrera, Juan Sebastian 1957  * COL0.001-0.0815-1.20 
  Corpus, Eugenio 1880 COL1.0010.871513.05 
  Martinez Baquero, Hugo Esteban 1948 COL0.001-0.0915-1.35 
  Perez Esparza, Juan Carlos 1823 COL1.0010.821512.30 
  Lopez, Jorge 1957  * COL0.001-0.0815-1.20 
 * 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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