Rapid: Individual Calculations November 2023
 Niemczyk, Krzysztof  Total change: 30.80  Rating chartPersonal card
 Open Orlova 2023 Orlova CZE 2023-09-30
RcRownchangeKK*chgGame
 1725 1547 3.00 7 0.77 40 30.80 
  Horvath, Tomas 1988 CZE0.001-0.0640-2.40 
  Machura, Jaroslav 1307 CZE1.0010.20408.00 
  Drabiniok, Kazimierz 1811 POL1.0010.824032.80 
  Dylong, Antoni 1950 POL0.001-0.0840-3.20 
  Sobek, Jaroslav f1974 CZE0.001-0.0740-2.80 
  Glajc, Ireneusz 1239 POL1.0010.14405.60 
  Feseniuk, Andrii 1809 UKR0.001-0.1840-7.20 

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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