Rapid: Individual Calculations December 2023
 Polak, Michal  Total change: 50.80  Rating chartPersonal card
 Turniej Niepodleglosci 2023 gr. A Warszawa POL 2023-11-11
RcRownchangeKK*chgGame
 2091 1862 4.50 9 2.54 20 50.80 
  Lada, Marek f2102 POL0.001-0.2020-4.00 
  Slomczewski, Michal 1994 NED1.0010.682013.60 
  Barchuk, Irina wf2034 POL1.0010.732014.60 
  Mickiewicz, Piotr 2153 POL1.0010.852017.00 
  Szustakowski, Antoni f2256 POL0.001-0.0820-1.60 
  Minald, Andrey 2036 FID0.5010.23204.60 
  Fistek, Dariusz 2043 POL0.5010.24204.80 
  Hulka, Valentyn f2077 UKR0.5010.27205.40 
  Kubicka, Anna wm2122 POL0.001-0.1820-3.60 

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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