Rapid: Individual Calculations August 2023
 Zerebiec, Maurycy  Total change: 32.20  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 23 Wroclaw POL 2023-06-30
RcRownchangeKK*chgGame
 1911 2047 5.00 7 0.61 20 12.20 
  Malek, Kamil 1647  * POL1.0010.08201.60 
  Lewkowicz, Pawel 1573 POL1.0010.05201.00 
  Kowalski, Igor m2299 POL0.5010.31206.20 
  Grossmann, Ryszard f1817 POL1.0010.21204.20 
  Kovalevsky, Stanislav f2117 FID0.001-0.4020-8.00 
  Klys, Kacper 1667 POL1.0010.09201.80 
  Stachowiak, Kamil m2255 POL0.5010.27205.40 
 * 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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 26 Wroclaw POL 2023-07-28
RcRownchangeKK*chgGame
 1910 2036 5.50 7 1.00 20 20.00 
  Czyz, Alicja 1636  * POL1.0010.08201.60 
  Klys, Kacper 1734 POL1.0010.15203.00 
  Helaszek, Edward 1764 POL1.0010.17203.40 
  Stachowiak, Kamil m2261 POL0.5010.28205.60 
  Smietanska, Wiktoria c1935 POL1.0010.36207.20 
  Luberanski, Jakub f2089 POL0.5010.07201.40 
  Kowalczuk, Mikolaj 1953 POL0.501-0.1120-2.20 
 * 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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