Blitz: Individual Calculations March 2020
 Arape Rangel, Alex Beethoven  Total change: 22.40  Rating chartPersonal card
 XXX FISS 2020 Blitz San Cristobal VEN 2020-02-13
RcRownchangeKK*chgGame
 1596 1330 2.00 4 1.12 20 22.40 
  Diaz Carrero, Wilfredo Del C. 1730  * VEN0.001-0.0820-1.60 
  Diaz Calderon, Salvador 1730  * VEN0.001-0.0820-1.60 
  Roman Cardenas, Gerson Alberto 1250 VEN1.0010.39207.80 
  Hernandez Vera, Giovanni 1675 VEN1.0010.892017.80 
 * 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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