Individual Calculations December 2019
 Tortoza Lopez, Alexis Eleazar  Total change: 21.20  Rating chartPersonal card
 IRT "66 Aniversario del Circulo Militar" Caracas VEN 2019-11-15
RcRownchangeKK*chgGame
 1686 1528 2.50 5 1.06 20 21.20 
  Casares Chirinos, Nestor Noel 1709 VEN0.5010.24204.80 
  Pimentel Barreto, Jesus Antonio 1684 VEN0.5010.21204.20 
  Rios Fuentes, Willy Alberto 1660 VEN0.5010.18203.60 
  Willman Quevedo, Juan Jose 1691 VEN1.0010.722014.40 
  Avila Bravo, Cesar Jesus 1686 VEN0.001-0.2920-5.80 

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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