Individual Calculations July 2021
 Suder, Ryszard  Total change: -0.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Stowarzyszenia CROSS w Szachach 2021 Wagrowiec POL 2021-06-01
RcRownchangeKK*chgGame
 1787 2108 10.00 11 0.64 20 12.80 
  Mettel, Werner 1708  * POL1.0010.08201.60 
  Pawelec, Bartosz 1992 POL0.501-0.1620-3.20 
  Gembski, Mateusz 1708  * POL1.0010.08201.60 
  Kopiec, Miroslaw 1708  * POL1.0010.08201.60 
  Bzowski, Grzegorz 1708  * POL1.0010.08201.60 
  Kowalczyk, Marian 1888 POL1.0010.22204.40 
  Barnowski, Sylwester 1798 POL1.0010.14202.80 
  Pawlik, Tomasz 1708  * POL1.0010.08201.60 
  Racis, Michal 1708  * POL1.0010.08201.60 
  Bosek, Grzegorz 1708  * POL1.0010.08201.60 
  Wolanski, Michal 2023 POL0.501-0.1220-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XXXVI TSz NiS o Puchar Grunwaldu Lidzbark POL 2021-06-12
RcRownchangeKK*chgGame
 1728 2108 7.50 9 -0.66 20 -13.20 
  Zemla, Krzysztof 1708  * POL1.0010.08201.60 
  Huzarski, Stanislaw 1708  * POL1.0010.08201.60 
  Zelajtys, Jozef 1860 POL0.501-0.3120-6.20 
  Niedzwiedz, Antoni 1708  * POL1.0010.08201.60 
  Niecko, Stanislaw 1733 POL0.001-0.9120-18.20 
  Malcer, Joanna 1708  * POL1.0010.08201.60 
  Szafran, Dariusz 1708  * POL1.0010.08201.60 
  Kwitowski, Stanislaw 1708  * POL1.0010.08201.60 
  Ratajczak, Zdzislaw 1708  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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