Individual Calculations November 2022
 Parvanyan, Alfred  Total change: -32.60  Rating chartPersonal card
 Itzehoer Schach-Open 2022 Itzehoe GER 2022-10-01
RcRownchangeKK*chgGame
 1840 2188 3.00 5 -1.37 20 -27.40 
  Golke, Philipp 1788  * GER1.0010.08201.60 
  Heinrich, Sebastian 1686 GER1.0010.04200.80 
  Nahnsen, Kenneth 2004 GER0.501-0.2420-4.80 
  Moysich, Dirk 1867 GER0.501-0.3720-7.40 
  Sickmann, Lisa 1854 GER0.001-0.8820-17.60 
 * 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)
 
 2. Bundesliga Nord 2022-2023 October 2022 various GER 2022-10-22
RcRownchangeKK*chgGame
 2371 2188 0.00 1 -0.26 20 -5.20 
  Sawatzki, Frank f2371 GER0.001-0.2620-5.20 

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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