Individual Calculations December 2014
 Parra, Yuralis  Total change: -17.20  Rating chartPersonal card
 IX Festival Ajedrecistico de Cabure 2014 "Orlando Garcia" 3er Torneo IRT Copa Presidente de la Fundacion C.R.A.M. Prof: Benit Payares Cabure - Falcon VEN 2014-11-06
RcRownchangeKK*chgGame
 1961 1729 0.00 2 -0.43 40 -17.20 
  Abiad, Carlos 2016 VEN0.001-0.1640-6.40 
  Pisani Salazar, Ever Arturo 1905 VEN0.001-0.2740-10.80 

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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