Rapid: Individual Calculations September 2023
 Chomczyk, Marek  Total change: -42.00  Rating chartPersonal card
 LIV Turniej o Puchar Kawki Warszawa POL 2023-07-30
RcRownchangeKK*chgGame
 1752 2213 5.50 7 -1.02 20 -20.40 
  Gorecka, Zuzanna 1813  * POL1.0010.08201.60 
  Carrieri, Maurizio 1543 ITA1.0010.01200.20 
  Kalus, Franciszek 1673 POL1.0010.03200.60 
  Zbrzeski, Piotr 1698 POL1.0010.04200.80 
  Michalska, Aleksandra 1863 POL1.0010.11202.20 
  Celinski, Kamil 1923 POL0.001-0.8420-16.80 
  Kozak, Michal 1754 POL0.501-0.4520-9.00 
 * 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)
 
 LV Turniej o Puchar Kawki Warszawa POL 2023-08-06
RcRownchangeKK*chgGame
 1795 2213 5.50 7 -0.65 20 -13.00 
  Yakubouski, Dzmitry 1813  * POL0.501-0.4220-8.40 
  Alvarado, Jolanta 1931 POL1.0010.16203.20 
  Branicki, Slawomir 1312 POL1.0010.00200.00 
  Lanin, Boris Dr 1899 FID1.0010.14202.80 
  Kozak, Michal 1769 POL1.0010.06201.20 
  Mulawa, Cyprian c2109 POL1.0010.36207.20 
  Fudala, Dominik 1729 POL0.001-0.9520-19.00 
 * 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)
 
 LVIII Turniej o Puchar Kawki Warszawa POL 2023-08-27
RcRownchangeKK*chgGame
 1749 2213 5.50 7 -0.43 20 -8.60 
  Yakubouski, Dzmitry 1302 POL0.501-0.5020-10.00 
  Kochanowski, Jakub 1813  * POL1.0010.08201.60 
  Walewska, Natalia 1301 POL1.0010.00200.00 
  Mazurek, Jerzy 1655 POL1.0010.03200.60 
  Minald, Andrey 2073 FID1.0010.31206.20 
  Lee, Hyo 1849 KOR1.0010.10202.00 
  Przedmojski, Rafal 2250 POL0.001-0.4520-9.00 
 * 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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