Rapid: Individual Calculations December 2021
 Alvarado, Carlos  Total change: -50.40  Rating chartPersonal card
 Turniej Niepodleglosci gr. A Warszawa POL 2021-11-11
RcRownchangeKK*chgGame
 1916 2138 4.50 9 -2.52 20 -50.40 
  Lukasiewicz, Aleksander 1871 POL0.001-0.8220-16.40 
  Ortegon Villacorte, Daniela 1892 COL1.0010.19203.80 
  Kozlowski, Pawel 1981 POL0.001-0.7120-14.20 
  Golecki, Jan 1943 POL0.001-0.7520-15.00 
  Krasiewicz, Robert 1931 POL0.001-0.7720-15.40 
  Janeczko, Jakub 1891 POL1.0010.19203.80 
  Parol, Pola wf1890 POL1.0010.19203.80 
  Gasik, Piotr 1884 POL1.0010.19203.80 
  Adamski, Jan m1962 POL0.501-0.2320-4.60 

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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