Blitz: Individual Calculations August 2017
 Pereira Perez, Raul Alejandro  Total change: -1.20  Rating chartPersonal card
 Torneo Blitz IRT Circuito Aldo Messori-Copa Tito Hot, Barinas 2017 Barinas VEN 2017-07-22
RcRownchangeKK*chgGame
 1904 1982 4.00 7 -0.06 20 -1.20 
  Cordero Rojas, Juan Daniel 1582  * VEN1.0010.08201.60 
  Colmenares Perez, Yan Carlos 1833 VEN1.0010.30206.00 
  Ynojosa Aponte, Felix Jose m2382  * VEN0.001-0.0820-1.60 
  Obregon Peralta, Victor Marco 2171 VEN0.001-0.2520-5.00 
  Lantz Poma, Jesus Nazareno 1626 VEN1.0010.11202.20 
  Herrera Aliza, Gerardo Ramon 2118 VEN0.001-0.3220-6.40 
  Cegarra Acosta, Adolfo Javier 1618 VEN1.0010.10202.00 
 * 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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