Rapid: Individual Calculations September 2023
 Stachowiak, Slawomir  Total change: -3.20  Rating chartPersonal card
 I Mistrzostwa Steszewa w szachach szybkich Steszew POL 2023-08-19
RcRownchangeKK*chgGame
 1605 1660 4.50 8 -0.16 20 -3.20 
  Stachowiak, Kamil m2269 POL0.001-0.0220-0.40 
  Bresinski, Mikolaj 1183 POL1.0010.05201.00 
  Basiura, Artur 1384 POL1.0010.17203.40 
  Pilzak, Marcin 2092 POL0.001-0.0720-1.40 
  Maciejski, Pawel 1321 POL1.0010.12202.40 
  Mocny, Tomasz 1724 POL0.001-0.4120-8.20 
  Andrzejewski, Pawel 1260  * POL1.0010.08201.60 
  Zenker, Bernard 1606 POL0.501-0.0820-1.60 
 * 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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