Individual Calculations March 2016
 Pina Cordero, Hector  Total change: -13.20  Rating chartPersonal card
 1er IRT FVA-ANA Sub 1800 Caracas VEN 2016-02-20
RcRownchangeKK*chgGame
 1568 1544 2.00 5 -0.33 40 -13.20 
  Alvarez, Oriana 1683 VEN0.001-0.3140-12.40 
  Guzman, Filros 1385 VEN1.0010.294011.60 
  Sandoval, Joe 1670 VEN0.001-0.3340-13.20 
  Acosta, Duham 1322 VEN1.0010.22408.80 
  Carrera, Ignacio 1780 VEN0.001-0.2040-8.00 

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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