Individual Calculations August 2021
 Madej, Marek  Total change: 164.16  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2021 Lublin POL 2021-06-26
RcRownchangeKK*chgGame
 1926 1804 4.50 9 1.31 38 49.78 
  Paszkowski, Krystian 1781 POL1.0010.473817.86 
  Kubik, Rafal 1760 POL1.0010.443816.72 
  Warchol, Kamil c2126 POL0.001-0.1338-4.94 
  Malek, Jan 2097 POL0.5010.353813.30 
  Klimkowski, Jan f2204  * POL0.001-0.0838-3.04 
  Janeczko, Jakub 1918 POL0.001-0.3438-12.92 
  Meers, Hubert 1974 POL1.0010.723827.36 
  Jendrowiak, Maciej 1471 POL1.0010.12384.56 
  Sowinski, Pawel 2006 POL0.001-0.2438-9.12 
 * 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)
 
 Ogolnopolska Olimpiada Mlodziezy 2021 - Chlopcy do lat 14 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1838 1785 7.00 9 3.01 38 114.38 
  Jendrowiak, Maciej 1471 POL1.0010.14385.32 
  Leszcz, Mateusz 1386 POL1.0010.08383.04 
  Malek, Jan 2097 POL1.0010.863832.68 
  Fiszer, Bartosz c2185  * POL0.001-0.0838-3.04 
  Wiatrowski, Zbigniew 1860 POL1.0010.603822.80 
  Klimkowski, Jan f2185  * POL0.001-0.0838-3.04 
  Maj, Samuel 1670 POL1.0010.343812.92 
  Kutowski, Marcel 1712 POL1.0010.403815.20 
  Janeczko, Jakub 1976 POL1.0010.753828.50 
 * 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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