Blitz: Individual Calculations January 2023
 Stabla, Aleksander  Total change: -74.40  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1659 1771 7.50 18 -3.72 20 -74.40 
  Ulasevich, Sergei c2151 FID0.001-0.0920-1.80 
  Ulasevich, Sergei c2151 FID0.001-0.0920-1.80 
  Grabinsky, Vladimir m2198 UKR0.001-0.0720-1.40 
  Grabinsky, Vladimir m2198 UKR0.001-0.0720-1.40 
  Sowa, Robert 1400 POL1.0010.10202.00 
  Sowa, Robert 1400 POL0.001-0.9020-18.00 
  Sakharchuk, Aliaksandr 1371  * POL0.001-0.9220-18.40 
  Sakharchuk, Aliaksandr 1334 POL0.501-0.4420-8.80 
  Tim, Wojciech 1413 POL1.0010.10202.00 
  Tim, Wojciech 1413 POL0.001-0.9020-18.00 
  Pytlarz, Michal 1338 POL1.0010.06201.20 
  Pytlarz, Michal 1338 POL1.0010.06201.20 
  Panek, Bartosz c2043 POL0.001-0.1720-3.40 
  Panek, Bartosz c2043 POL0.001-0.1720-3.40 
  Polak, Sylwia 1556 POL1.0010.23204.60 
  Polak, Sylwia 1556 POL0.001-0.7720-15.40 
  Ozog, Bartosz 1483 POL1.0010.16203.20 
  Ozog, Bartosz 1483 POL1.0010.16203.20 
 * 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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