Individual Calculations January 2014
 Vera Siguenas, Deivy  Total change: 2.60  Rating chartPersonal card
 IV Jahv Mc Gregor ITT Bogota COL 2013-12-04
RcRownchangeKK*chgGame
 2288 2455 6.50 9 0.26 10 2.60 
  Rodriguez Rueda, Paula Andrea wm2258 COL1.0010.25102.50 
  Zuluaga, Cesar m2361 COL1.0010.37103.70 
  Vocaturo, Daniele g2579 ITA0.001-0.3310-3.30 
  Castrillon Gomez, Melissa wm2155 COL1.0010.15101.50 
  Chirivi C, Jenny Astrid wm2211 COL0.501-0.3010-3.00 
  Ramirez, Jaime Orlando 2055  * COL1.0010.08100.80 
  Otero Martinez, Daniel 2165 COL1.0010.16101.60 
  Ruiz Aguilar, Pablo Alexander f2241 COL1.0010.23102.30 
  Mekhitarian, Krikor Sevag g2566 BRA0.001-0.3510-3.50 
 * 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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