Individual Calculations October 2023
 Rajtar, Jaroslaw  Total change: 103.40  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy dla Osob z Niepelnosprawnoscia Szklarska Poreba POL 2023-08-22
RcRownchangeKK*chgGame
 1674 1523 5.00 9 2.19 20 43.80 
  Kozlowski, Franciszek 1844 POL0.001-0.1320-2.60 
  Sulot, Zdzislaw 1301 POL1.0010.22204.40 
  Pojedziniec, Wladyslaw f1827 POL0.5010.36207.20 
  Hornik, Bronislaw 1766 POL1.0010.802016.00 
  Bobrowski, Piotr 1728 POL0.5010.26205.20 
  Wasylkiewicz, Andrzej 1650 POL0.5010.17203.40 
  Klucznik, Andre 1725 FRA0.5010.26205.20 
  Filipiak, Rajmund 1647 POL1.0010.672013.40 
  Tryjanska, Emilia 1579 POL0.001-0.4220-8.40 

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)
 
 Puchar Polski Niepelnosprawnych w szachach Wladyslawowo POL 2023-09-12
RcRownchangeKK*chgGame
 1794 1510 4.50 9 2.98 20 59.60 
  Dzienisiuk, Janusz 1778 POL1.0010.832016.60 
  Siewert, Roman 1831 POL0.5010.37207.40 
  Mierzynski, Jaroslaw 1896 POL0.001-0.0920-1.80 
  Bobrowski, Piotr 1728 POL1.0010.782015.60 
  Hagel, Mariusz 1792 POL0.5010.34206.80 
  Hornik, Bronislaw 1766 POL0.5010.31206.20 
  Jurkiewicz, Krzysztof 1938 POL0.001-0.0720-1.40 
  Niecko, Stanislaw 1691 POL0.5010.24204.80 
  Klucznik, Andre 1725 FRA0.5010.27205.40 

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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