Rapid: Individual Calculations January 2022
 Mickiewicz, Piotr  Total change: -0.60  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy w szachach szybkich 2021 Warszawa POL 2021-12-17
RcRownchangeKK*chgGame
 1764 2184 6.00 7 -0.03 20 -0.60 
  Oleksa, Marcin 1449 POL1.0010.01200.20 
  Pawlowski, Michal 1666 POL1.0010.03200.60 
  Syrkiewicz, Michal 1788 POL1.0010.08201.60 
  Haliniak, Wojciech 1733 POL0.001-0.9420-18.80 
  Alvarado, Carlos 2088 PER1.0010.37207.40 
  Majkowski, Blazej 1504 POL1.0010.01200.20 
  Chomczyk, Marek 2120 POL1.0010.41208.20 

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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