Individual Calculations October 2023
 Filipiak, Rajmund  Total change: -5.80  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy dla Osob z Niepelnosprawnoscia Szklarska Poreba POL 2023-08-22
RcRownchangeKK*chgGame
 1563 1647 5.00 9 -0.45 20 -9.00 
  Slowik, Adam 1283 POL0.501-0.4020-8.00 
  Bzowski, Grzegorz 1393 POL1.0010.19203.80 
  Mannke, Manfred 2015 POL0.001-0.1020-2.00 
  Janas, Andrzej 1478 POL1.0010.28205.60 
  Twarogiel, Tadeusz 1804 POL0.001-0.2920-5.80 
  Niedzwiedz, Antoni 1563 POL1.0010.38207.60 
  Wasylkiewicz, Andrzej 1650 POL0.5010.00200.00 
  Rajtar, Jaroslaw 1523 POL0.001-0.6720-13.40 
  Racis, Dominika 1361 POL1.0010.16203.20 

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
 1663 1647 4.50 9 0.16 20 3.20 
  Jurkiewicz, Krzysztof 1938 POL0.001-0.1520-3.00 
  Panek, Tadeusz 1529 POL0.501-0.1620-3.20 
  Olejniczak, Romuald 1603 POL0.501-0.0620-1.20 
  Nawiesniak, Damian 1328 POL1.0010.13202.60 
  Dzienisiuk, Janusz 1778 POL0.5010.18203.60 
  Gruca, Zdzislaw 1515 POL1.0010.32206.40 
  Uzialko, Marek 1883 POL0.001-0.2020-4.00 
  Sokol, Tomasz 1475 POL1.0010.27205.40 
  Dzieczkaniec, Piotr 1918 POL0.001-0.1720-3.40 

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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