Individual Calculations December 2023
 Przybylski, Bartosz  Total change: -6.00  Rating chartPersonal card
 Polfinal Mistrzostw Polski Juniorow 2023 - Grupa C17 Jastrzebia Gora POL 2023-11-05
RcRownchangeKK*chgGame
 1760 1952 6.00 9 -0.54 40 -21.60 
  Wiewiora, Mateusz 1579 POL1.0010.10404.00 
  Brudzynski, Wojciech 1713 POL1.0010.20408.00 
  Maslanka, Wojciech 2052 POL0.001-0.3640-14.40 
  Raba, Bartosz 1745 POL1.0010.23409.20 
  Grzadka, Artur 1765 POL0.501-0.2440-9.60 
  Zimny, Jakub 1627 POL0.501-0.3740-14.80 
  Kusiak, Mateusz 1956 POL0.001-0.4940-19.60 
  Zeissel, Andrzej 1753 POL1.0010.24409.60 
  Nawrocki, Michal 1653 POL1.0010.15406.00 

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)
 
 Druzynowe Mistrzostwa Regionu KPZSzach 2023-2024 - III Liga. Round 1 Bydgoszcz POL 2023-11-19
RcRownchangeKK*chgGame
 1874 1952 1.00 1 0.39 40 15.60 
  Jesse, Jacek 1874 POL1.0010.394015.60 

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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