Rapid: Individual Calculations December 2021
 Bednarczyk, Mateusz  Total change: 16.00  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska w Szachach Szybkich 2021 Lubin POL 2021-11-27
RcRownchangeKK*chgGame
 1652 1509 3.00 7 0.80 20 16.00 
  Kejna, Piotr c1791 POL0.5010.34206.80 
  Hajnrych, Jakub 1897 POL0.001-0.0920-1.80 
  Malec, Robert 1787 POL0.5010.33206.60 
  Czarniecka, Aleksandra 1727 POL1.0010.782015.60 
  Krzyzosiak, Marta 1595 POL0.001-0.3820-7.60 
  Kolodziejski, Piotr 1715 POL0.001-0.2420-4.80 
  Miklosz, Krzysztof 1055 POL1.0010.06201.20 

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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