Blitz: Individual Calculations November 2023
 Golecki, Jan  Total change: -9.60  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy w szachach blyskawicznych 2023 Warszawa POL 2023-10-29
RcRownchangeKK*chgGame
 1887 2090 7.00 11 -0.48 20 -9.60 
  Wiktorowski, Janusz 1388 POL1.0010.01200.20 
  Serankou, Barys 1581 POL1.0010.04200.80 
  Okragly, Natan 1690  * POL0.501-0.4220-8.40 
  Chmiel, Marcin 2047 POL1.0010.44208.80 
  Chylewski, Patryk m2166 POL0.5010.10202.00 
  Pesko, Tomasz 1855 POL1.0010.21204.20 
  Kowalski, Igor m2354 POL0.001-0.1820-3.60 
  Bogdanov, Egor m2276 UKR0.001-0.2620-5.20 
  Borowicz, Joachim 1662 POL1.0010.07201.40 
  Alvarado, Carlos c2043 PER0.001-0.5720-11.40 
  Kania, Tomasz 1691 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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