Individual Calculations October 2023
 Kozlowski, Franciszek  Total change: 128.06  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy dla Osob z Niepelnosprawnoscia Szklarska Poreba POL 2023-08-22
RcRownchangeKK*chgGame
 1770 1844 6.50 9 1.19 38 45.22 
  Rajtar, Jaroslaw 1523 POL1.0010.13384.94 
  Wasylkiewicz, Andrzej 1650 POL1.0010.25389.50 
  Naruszewicz, Lukasz 1767 POL0.501-0.1138-4.18 
  Bobrowski, Piotr 1728 POL1.0010.343812.92 
  Mannke, Manfred 2015 POL0.5010.23388.74 
  Pociejowski, Marek 1876 POL0.5010.04381.52 
  Swiderski, Pawel 1609 POL1.0010.21387.98 
  Jurkiewicz, Krzysztof 1938 POL0.5010.13384.94 
  Siewert, Roman 1824 POL0.501-0.0338-1.14 

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
 1842 1914 7.50 9 2.18 38 82.84 
  Wysocki, Mieczyslaw 1627 POL1.0010.16386.08 
  Zelajtys, Jozef 1708 POL1.0010.24389.12 
  Madrawski, Krzysztof 2047 POL0.5010.18386.84 
  Naruszewicz, Lukasz 1767 POL1.0010.303811.40 
  Kot, Jerzy f1888 POL0.501-0.0438-1.52 
  Malecki, Eugeniusz 1945 POL1.0010.543820.52 
  Mierzynski, Jaroslaw 1896 POL0.501-0.0338-1.14 
  Racis, Michal 1854 POL1.0010.423815.96 
  Kulpinski, Piotr 1850 POL1.0010.413815.58 

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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