Blitz: Individual Calculations March 2020
 Diaz Contreras, Marco Antonio  Total change: 25.40  Rating chartPersonal card
 XXX FISS 2020 Blitz San Cristobal VEN 2020-02-13
RcRownchangeKK*chgGame
 1672 1531 3.00 5 1.27 20 25.40 
  Jacobo Lopez, Pedro Julio 1525 VEN1.0010.49209.80 
  Chacon Mejia, Gabriel Alejandro 1919 VEN0.001-0.0920-1.80 
  Nieto Gil, Homero 1700 VEN1.0010.722014.40 
  Valera Rivas, Hebert Jose 1856 VEN0.001-0.1320-2.60 
  Molina Cruz, Jurgen Snaider 1362 VEN1.0010.28205.60 

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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