Rapid: Individual Calculations October 2019
 Olszewski, Jerzy  Total change: 9.00  Rating chartPersonal card
 IX Integracyjne Otwarte Mistrzostwa Wojewodztwa Lubuskiego Osob Niepelnosprawnych w Szachach Pszczew POL 2019-09-23
RcRownchangeKK*chgGame
 1711 1636 4.50 10 0.45 20 9.00 
  Aleksandrowicz, Marek 1950 POL1.0010.862017.20 
  Twarogiel, Tadeusz 1830 POL0.001-0.2520-5.00 
  Winiarski, Kazimierz 1838 POL0.5010.26205.20 
  Flazinski, Jozef 1849 POL0.001-0.2320-4.60 
  Karamucki, Henryk 1350 POL1.0010.16203.20 
  Przysiecki, Kajetan c1709 POL0.5010.10202.00 
  Naruszewicz, Lukasz 1756 POL0.001-0.3420-6.80 
  Oboron, Jerzy 1844 POL0.001-0.2320-4.60 
  Szczerbak, Stefan 1527 POL0.501-0.1520-3.00 
  Kulik, Waldemar 1461 POL1.0010.27205.40 

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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