Blitz: Individual Calculations January 2023
 Lonski, Aleksander  Total change: 237.24  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1962 1521 8.00 19 6.59 36 237.24 
  Dehtiarov, Roman f2200 UKR0.001-0.0136-0.36 
  Dehtiarov, Roman f2200 UKR0.001-0.0136-0.36 
  Johannsdottir, Johanna Bjorg 1927 ISL1.0010.923633.12 
  Johannsdottir, Johanna Bjorg 1927 ISL1.0010.923633.12 
  Dors, Ryszard 2055 POL0.001-0.0336-1.08 
  Dors, Ryszard 2055 POL1.0010.973634.92 
  Bergsson, Stefan 2053 ISL0.001-0.0336-1.08 
  Bergsson, Stefan 2053 ISL0.001-0.0336-1.08 
  Antoniewicz, Jakub 1845 POL1.0010.873631.32 
  Kolodziejski, Piotr 1977 POL0.001-0.0636-2.16 
  Kolodziejski, Piotr 1977 POL0.001-0.0636-2.16 
  Salgovic, Simon 1894 SVK0.001-0.1036-3.60 
  Salgovic, Simon 1894 SVK1.0010.903632.40 
  Kalkowski, Igor 1882 POL1.0010.903632.40 
  Kalkowski, Igor 1882 POL0.001-0.1036-3.60 
  Skarbarchuk, Tetyana 1888 UKR1.0010.903632.40 
  Skarbarchuk, Tetyana 1888 UKR0.001-0.1036-3.60 
  Gorniewicz, Oskar 1844 POL0.001-0.1336-4.68 
  Gorniewicz, Oskar 1844 POL1.0010.873631.32 

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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