Rapid: Individual Calculations December 2017
 Naranjo Nunez, Estefany  Total change: 13.20  Rating chartPersonal card
 IRT Rapido Por Equipos "Asociacion Trujillana de Ajedrez" Valera VEN 2017-11-11
RcRownchangeKK*chgGame
 1669 1656 3.00 5 0.66 20 13.20 
  Martorelli, Jose Vicente 1929 VEN0.001-0.1720-3.40 
  Barreto Bastidas, Jose Daniel 1536 VEN1.0010.34206.80 
  Bastidas Segovia, Samuel Eduardo 1784 VEN1.0010.672013.40 
  Colmenares Olivares, Cristian Je 1266 VEN1.0010.09201.80 
  Godoy, Jorge 1829 VEN0.001-0.2720-5.40 

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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