Rapid: Individual Calculations December 2017
 Zambrano Rodriguez, Alexander  Total change: -17.60  Rating chartPersonal card
 II Valida LO&AR 2017 "Copa Quimicarias" Valencia VEN 2017-11-27
RcRownchangeKK*chgGame
 2041 2241 3.50 6 -0.88 20 -17.60 
  Perdomo Arvelaez, David 2076 VEN1.0010.28205.60 
  Guerrero Corniel, Christian 1841  * VEN1.0010.08201.60 
  Gomez Leon, Alexander De Jesus 2101 VEN0.501-0.1920-3.80 
  Duran Reina, Luisa Elena wm1841  * VEN1.0010.08201.60 
  Castro Torres, Jose Luis f2263 VEN0.001-0.4720-9.40 
  Pacheco Lugo, Alejandro Jose 2124 VEN0.001-0.6620-13.20 
 * 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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