Rapid: Individual Calculations July 2023
 Olszewski, Marek  Total change: 31.40  Rating chartPersonal card
 Ogolnopolskie Mistrzostwa Ziemi Torunskiej w szachach szybkich 2023 - OPEN Torun POL 2023-06-03
RcRownchangeKK*chgGame
 1773 1959 8.00 9 1.57 20 31.40 
  Pawlowski, Pawel 1559  * POL1.0010.08201.60 
  Papis, Patryk 1596 POL1.0010.10202.00 
  Kaminski, Damian 1657 POL0.501-0.3520-7.00 
  Zajac, Szymon 1792 POL1.0010.28205.60 
  Sliwicki, Damian c2001 POL1.0010.562011.20 
  Skuza, Piotr 1675 POL1.0010.16203.20 
  Dybowski, Rafal 1976 POL1.0010.522010.40 
  Przybylski, Bartosz 1954 POL0.501-0.0120-0.20 
  Rzhevutsky, Jan 1747 POL1.0010.23204.60 
 * 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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