Individual Calculations March 2023
 Adamowicz, Marek  Total change: -9.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa (Liga Wojewodzka) - Seniorzy Round 1-4 Barczewo POL 2023-02-25
RcRownchangeKK*chgGame
 2011 1618 0.00 4 -0.48 20 -9.60 
  Kozlowski, Waldemar f2172 POL0.001-0.0320-0.60 
  Plesiuk, Andrzej 1992 POL0.001-0.1020-2.00 
  Lisowski, Krzysztof 2121 POL0.001-0.0420-0.80 
  Krasniewski, Szymon 1759 POL0.001-0.3120-6.20 

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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