Rapid: Individual Calculations January 2023
 Smieja, Adam  Total change: -44.40  Rating chartPersonal card
 Gliwicki Festiwal Szachowy - C - ChronPESEL.pl OPEN Gliwice POL 2022-12-10
RcRownchangeKK*chgGame
 1597 1765 5.00 8 -0.49 20 -9.80 
  Ciesluk, Patryk 1365  * POL1.0010.08201.60 
  Mejer, Piotr 1196 POL1.0010.02200.40 
  Socko, Monika gwg2314 POL0.001-0.0320-0.60 
  Uchman, Piotr 1373 POL0.501-0.4220-8.40 
  Makarowski, Adam 1308 POL1.0010.05201.00 
  Schimke, Przemyslaw 1233 POL1.0010.03200.60 
  Gdanski, Jacek g2368 POL0.001-0.0220-0.40 
  Matskevich, Varvara 1618 POL0.501-0.2020-4.00 
 * 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)
 
 European Open and Women Rapid and Blitz Chess Championships 2022 - RAPID Katowice POL 2022-12-17
RcRownchangeKK*chgGame
 1801 1765 0.50 5 -1.73 20 -34.60 
  Olde, Margareth wm2133 EST0.5010.40208.00 
  Kucharska, Honorata wf2111 POL0.001-0.1120-2.20 
  Wilk, Igor 2025 POL0.001-0.1820-3.60 
  Kozlowicz, Adrian 1372 POL0.001-0.9220-18.40 
  Mrozowski, Nikodem 1365  * POL0.001-0.9220-18.40 
 * 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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