Rapid: Individual Calculations September 2022
 Tazbir, Marcin  Total change: 4.20  Rating chartPersonal card
 Adolf Anderssen Memorial 2022 Wroclaw POL 2022-07-30
RcRownchangeKK*chgGame
 2157 2458 7.50 9 0.21 20 4.20 
  Bem, Tymoteusz 2058  * POL1.0010.08201.60 
  Jankowiak, Piotr 1806 POL1.0010.01200.20 
  Strasil, Pavel c2086 CZE1.0010.10202.00 
  Sabuk, Piotr m2231 POL0.001-0.7920-15.80 
  Mis, Mieszko f2305 POL0.501-0.2020-4.00 
  Lanin, Boris Dr 1992 FID1.0010.05201.00 
  Den Boer, Lennard 2141 NED1.0010.13202.60 
  Zubarev, Alexander g2312 UKR1.0010.30206.00 
  Cyborowski, Lukasz g2481 POL1.0010.532010.60 
 * 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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