Individual Calculations September 2022
 Raszka, Janusz  Total change: 15.40  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa A Ustron POL 2022-08-12
RcRownchangeKK*chgGame
 2027 1924 4.00 9 0.73 20 14.60 
  Dixa, Oskar 2077 POL0.5010.20204.00 
  Raczek, Krzysztof 2066 POL0.5010.19203.80 
  Niezhentsev, Kyrylo 2061 UKR0.5010.18203.60 
  Kaliszuk, Kamil 2121 POL0.001-0.2520-5.00 
  Sroka, Janusz 2020 POL1.0010.632012.60 
  Myrmus, Mateusz 2003 POL0.001-0.3920-7.80 
  Kulesza, Andrzej 2023 POL0.001-0.3620-7.20 
  Teo, Hong Ming 2009 SGP0.5010.12202.40 
  Kostecka, Marika wc1862 POL1.0010.41208.20 

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)
 
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa D Ustron POL 2022-08-13
RcRownchangeKK*chgGame
 1818 1924 4.50 7 0.04 20 0.80 
  Olszowski, Andrzej 1649 POL1.0010.17203.40 
  Zurek, Jacek 1770 POL1.0010.29205.80 
  Marszk, Kazimierz 1878 POL1.0010.44208.80 
  Kot, Jerzy f1858 POL0.001-0.5920-11.80 
  Samborski, Henryk 2004 POL0.001-0.3920-7.80 
  Milanowski, Jan 1782 POL1.0010.31206.20 
  Drabiniok, Kazimierz 1786 POL0.501-0.1920-3.80 

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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