Individual Calculations December 2019
 Beulertz, Stefan  Total change: -29.20  Rating chartPersonal card
 V Azores Chess Open Horta POR 2019-10-30
RcRownchangeKK*chgGame
 1672 2035 3.00 5 -1.46 20 -29.20 
  Florissi, Aldo 1635  * ITA1.0010.08201.60 
  Alves, Fernando Pereira Ribeir 1642 POR0.501-0.4220-8.40 
  Guerra, Rui Pedro 1635  * POR0.501-0.4220-8.40 
  Guerra, Jose Antonio Goulart De 1812 POR0.001-0.7820-15.60 
  Costa, Raul David Andrade 1635  * POR1.0010.08201.60 
 * 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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