Individual Calculations January 2013
 Espinoza Palomino, Willyam  Total change: -3.60  Rating chartPersonal card
 III ITT JAHV McGREGOR Bogota COL 2012-12-11
RcRownchangeKK*chgGame
 2123 2288 6.00 9 -0.24 15 -3.60 
  Alvarez, Pedraza Aramis g2513 CUB0.001-0.2215-3.30 
  Calderon Zuluaga, Andrea 1888  * COL1.0010.08151.20 
  Abril, Mauricio 1975 COL1.0010.14152.10 
  Lizarazo, Juan Carlos 2106 COL1.0010.26153.90 
  Gallego Alcaraz, Andres Felipe m2408 COL0.5010.16152.40 
  Salcedo, Diana wf2009 COL0.501-0.3415-5.10 
  Univio Sanchez, German 2053 COL1.0010.21153.15 
  Hernandez, Cristian Andres 2120 COL0.001-0.7215-10.80 
  Lopez, Jorge 2034 COL1.0010.19152.85 
 * 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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