Individual Calculations January 2014
 Larez Hernandez, Jose Alejandro  Total change: 4.80  Rating chartPersonal card
 II IRT Copa "Sabanamar Bakery & Deli 2013" Porlamar VEN 2013-12-06
RcRownchangeKK*chgGame
 1775 1829 2.00 3 0.32 15 4.80 
  Perez Sanchez, Ricardo Jose 1915 VEN0.001-0.3815-5.70 
  Garcia Cachinero, Jesus 1575 ESP1.0010.19152.85 
  Suarez Ruiz, Juan Andres 1835 VEN1.0010.51157.65 

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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