Individual Calculations July 2023
 Flis, Pawel  Total change: 31.40  Rating chartPersonal card
 Turniej klasyfikacyjny o norme na mistrza krajowego Lodz POL 2023-05-25
RcRownchangeKK*chgGame
 2084 1879 4.00 10 1.38 20 27.60 
  Posuniak, Weronika 1909 POL0.5010.04200.80 
  Wyzga-Rybicki, Witold 2041 POL0.5010.21204.20 
  Grabarczyk, Miroslaw g2330 POL0.001-0.0620-1.20 
  Goszczynski, Andrzej 2033 POL0.001-0.2920-5.80 
  Cap, Piotr 2108 POL0.5010.29205.80 
  Posuniak, Weronika 1909 POL0.5010.04200.80 
  Wyzga-Rybicki, Witold 2041 POL1.0010.712014.20 
  Grabarczyk, Miroslaw g2330 POL0.001-0.0620-1.20 
  Goszczynski, Andrzej 2033 POL0.5010.21204.20 
  Cap, Piotr 2108 POL0.5010.29205.80 

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)
 
 Mistrzostwa Polski Seniorow w Szachach na 2023 rok Karpacz POL 2023-06-11
RcRownchangeKK*chgGame
 1840 1885 5.00 9 0.19 20 3.80 
  Jaremczyk, Antoni 1401 POL1.0010.05201.00 
  Czerwonski, Aleksander m2327 POL0.001-0.0620-1.20 
  Litwin, Tomasz 1549 POL1.0010.12202.40 
  Gorecki, Jaroslaw 1485  * POL1.0010.08201.60 
  Brylowski, Stefan 1943 POL1.0010.582011.60 
  Palosz, Andrzej 2006 POL0.001-0.3420-6.80 
  Sokolowski, Ryszard 1979 POL0.5010.13202.60 
  Bernat, Marcin 1944 POL0.5010.08201.60 
  Gasik, Piotr 1922 POL0.001-0.4520-9.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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