Individual Calculations April 2024
 Racis, Michal  Total change: 168.72  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach 2024 Karpacz POL 2024-02-26
RcRownchangeKK*chgGame
 1983 1847 5.50 9 2.41 38 91.58 
  Panek, Tadeusz 1513 POL1.0010.12384.56 
  Kozlowski, Franciszek 1948 POL1.0010.643824.32 
  Seifert, Henryk f2048 POL1.0010.763828.88 
  Stachanczyk, Jacek m2076 POL1.0010.793830.02 
  Nowak, Lukasz f2382 POL0.5010.473817.86 
  Dukaczewski, Piotr m2091 POL0.001-0.2038-7.60 
  Malecki, Eugeniusz 1938 POL0.001-0.3838-14.44 
  Putlak, Wojciech 1923 POL0.5010.10383.80 
  Kot, Jerzy f1927 POL0.5010.11384.18 

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)
 
 Polfinal Mistrzostw Polski Niewidomych i Slabowidzacych w szachach 2024 Pokrzywna POL 2024-03-14
RcRownchangeKK*chgGame
 1866 1908 7.00 9 2.03 38 77.14 
  Bzowski, Grzegorz 1652 POL1.0010.19387.22 
  Jagiela, Andrzej 1782 POL1.0010.333812.54 
  Wolanski, Michal 1935 POL1.0010.543820.52 
  Suder, Ryszard 1921 POL0.001-0.4838-18.24 
  Pociejowski, Marek 1901 POL1.0010.493818.62 
  Migala, Andrzej 1915 POL0.5010.01380.38 
  Falkowski, Dawid 1908 POL1.0010.503819.00 
  Kulpinski, Piotr 1909 POL0.5010.00380.00 
  Tryjanska, Emilia 1869 POL1.0010.453817.10 

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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