Blitz: Individual Calculations August 2023
 Adamchyk, Miraslau  Total change: -8.20  Rating chartPersonal card
 Jan Macieja Memorial Warszawa POL 2023-07-10
RcRownchangeKK*chgGame
 1672 1638 3.50 8 -0.41 20 -8.20 
  Bartel, Michal f2282 POL0.001-0.0120-0.20 
  Kulawiak, Jakub 1238  * POL1.0010.08201.60 
  Zalega, Maciej 1992 POL0.001-0.1120-2.20 
  Marcinkowski, Adam 1317 POL1.0010.13202.60 
  Tsiapko, Andrii 1823 UKR0.001-0.2620-5.20 
  Wroblewski, Karol 1456 POL0.501-0.2420-4.80 
  Cylc, Bartlomiej 1295 POL1.0010.12202.40 
  Taranowicz, Michal 1974 POL0.001-0.1220-2.40 
 * 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)
 

 

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