Individual Calculations December 2023
 Matuszczyk, Mateusz  Total change: 4.80  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy grupa A 2023 Warszawa POL 2023-11-17
RcRownchangeKK*chgGame
 1874 1911 5.00 9 0.24 20 4.80 
  Mazan, Dawid 1543 POL1.0010.10202.00 
  Wiech, Grzegorz 2154 POL0.001-0.2020-4.00 
  Ejsymont, Blanka 1553 POL1.0010.10202.00 
  Podgorski, Maciej 1985 POL1.0010.602012.00 
  Makhynia, Kostiantyn 1952 POL1.0010.562011.20 
  Fiszer, Bartosz c2280 POL0.001-0.1020-2.00 
  Kasperczyk, Szymon 1905 POL0.001-0.5120-10.20 
  Mazurek, Filip 1510 POL0.001-0.9220-18.40 
  Bartodziej, Bartosz 1988 POL1.0010.612012.20 

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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