Individual Calculations June 2023
 Dzwierzynski, Bartosz  Total change: -44.20  Rating chartPersonal card
 DMP - III Liga Seniorow PK 2023 Bystre POL 2023-05-17
RcRownchangeKK*chgGame
 1772 2108 5.50 9 -2.21 20 -44.20 
  Balandynowicz, Wojciech 1966 POL0.001-0.6920-13.80 
  Lach, Mateusz 1683 POL0.501-0.4320-8.60 
  Markiewicz, Mateusz 1979 POL0.501-0.1720-3.40 
  Lis, Maksymilian 1862 POL1.0010.19203.80 
  Szaro, Mariusz 1615 POL1.0010.04200.80 
  Wozniak, Grzegorz 1708  * POL0.501-0.4220-8.40 
  Ochalik, Filip 1621 POL0.001-0.9620-19.20 
  Kraczek, Cezary 1718 POL1.0010.09201.80 
  Kopacz, Lukasz 1797 POL1.0010.14202.80 
 * 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)
 

 

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