Rapid: Individual Calculations October 2021
 Albrecht, Sebastian  Total change: -11.80  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Juniorow w szachach szybkich 2021- C18 Torun POL 2021-09-12
RcRownchangeKK*chgGame
 1498 1186 0.00 4 -0.59 20 -11.80 
  Pyrzewski, Kamil 1556 POL0.001-0.1020-2.00 
  Dudzinski, Adam 1476 POL0.001-0.1620-3.20 
  Moszczynski, Michal 1559 POL0.001-0.1020-2.00 
  Kwintal, Nikodem 1401 POL0.001-0.2320-4.60 

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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