Individual Calculations April 2020
 Michalak, Augustyn  Total change: 5.80  Rating chartPersonal card
 X Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2020 1-8 Warszawa POL 2020-01-13
RcRownchangeKK*chgGame
 1637 1782 5.50 8 0.29 20 5.80 
  Krakowski, Romuald 1382  * POL1.0010.08201.60 
  Kwiek, Janusz 1549 POL1.0010.21204.20 
  Filipow, Mateusz 1768 POL0.501-0.0220-0.40 
  Borowicz, Przemyslaw 1955 POL0.001-0.2720-5.40 
  Kaminski, Jan 2031 POL0.001-0.1920-3.80 
  Bartosik, Dawid 1382  * POL1.0010.08201.60 
  Ceglowski, Ryszard 1646 POL1.0010.32206.40 
  Tomczyk, Ryszard 1382  * POL1.0010.08201.60 
 * 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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