Rapid: Individual Calculations October 2023
 Kovalevsky, Stanislav  Total change: -19.40  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 32 Wroclaw POL 2023-09-08
RcRownchangeKK*chgGame
 1713 2051 5.50 7 -0.33 20 -6.60 
  Dymara, Jerzy 1411 POL1.0010.01200.20 
  Klimek, Leonard 1710 POL0.001-0.8820-17.60 
  Satyajeet, Mahanta 1651  * IND1.0010.08201.60 
  Kaminski, Bartosz 1511 POL1.0010.03200.60 
  Dytman, Radoslaw 1781 POL1.0010.17203.40 
  Demski, Michal 1954 POL1.0010.37207.40 
  Madajczak, Piotr 1974 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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 33 Wroclaw POL 2023-09-15
RcRownchangeKK*chgGame
 1923 2051 5.00 7 0.60 20 12.00 
  Frac, Pawel 1651  * POL1.0010.08201.60 
  Jankowski, Aleksander 1724 POL1.0010.13202.60 
  Razin, Vadim 2312 UKR0.001-0.1820-3.60 
  Luberanski, Jakub f2172 POL1.0010.662013.20 
  Klys, Kacper 1821 POL1.0010.21204.20 
  Swicarz, Maciej 2144 POL0.001-0.3720-7.40 
  Galant, Ireneusz 1634 POL1.0010.07201.40 
 * 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 34 Wroclaw POL 2023-09-22
RcRownchangeKK*chgGame
 1831 2051 4.00 7 -1.24 20 -24.80 
  Przybylski, Marek 1651  * POL1.0010.08201.60 
  Latacz, Grzegorz 1719 POL1.0010.12202.40 
  Zhuk, Ivan 1930 FID0.001-0.6620-13.20 
  Zerebiec, Maurycy 1999 POL1.0010.43208.60 
  Grot, Blazej c1931 POL0.001-0.6620-13.20 
  Helaszek, Edward 1615 POL1.0010.06201.20 
  Madajczak, Piotr 1974 POL0.001-0.6120-12.20 
 * 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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