Rapid: Individual Calculations November 2023
 Maciejewski, Kamil  Total change: -13.40  Rating chartPersonal card
 Grand Prix Lodzi 2023 Turniej nr 7 Lodz POL 2023-10-07
RcRownchangeKK*chgGame
 1738 1908 6.00 9 0.00 20 0.00 
  Koralczyk, Aleksander 1508  * POL0.501-0.4220-8.40 
  Sienczewski, Mariusz 1419 POL1.0010.04200.80 
  Mirowski, Przemyslaw 1573 POL1.0010.12202.40 
  Cap, Piotr 1898 POL0.501-0.0120-0.20 
  Bednarek, Sylwester f2231 POL1.0010.872017.40 
  Sarnik, Robert 1371 POL0.001-0.9720-19.40 
  Yakovenko, Maxim 1530 UKR1.0010.09201.80 
  Lewicki, Miroslaw m2308  * POL1.0010.922018.40 
  Posuniak, Weronika 1806 POL0.001-0.6420-12.80 
 * 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)
 
 Grand Prix Lodzi 2023 Turniej nr 8 Lodz POL 2023-10-14
RcRownchangeKK*chgGame
 1732 1908 5.50 9 -0.67 20 -13.40 
  Kedrzynski, Adam 1416 POL1.0010.04200.80 
  Koralczyk, Aleksander 1508  * POL1.0010.08201.60 
  Bednarek, Sylwester f2231 POL0.5010.37207.40 
  Gradowski, Jacek 1974 POL0.5010.09201.80 
  Flis, Pawel c1676 POL0.501-0.2920-5.80 
  Cap, Piotr 1898 POL0.001-0.5120-10.20 
  Hrabec, Pawel 1712 POL1.0010.25205.00 
  Kowalczyk, Michal 1704 POL0.001-0.7620-15.20 
  Zimochocki, Roman 1471 POL1.0010.06201.20 
 * 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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