Individual Calculations August 2019
 Jeda, Maciej  Total change: 17.48  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga Juniorow 2019 Ustron Jaszowiec POL 2019-06-23
RcRownchangeKK*chgGame
 1970 1798 4.50 9 1.91 38 72.58 
  Luberanski, Jakub 2010 POL1.0010.773829.26 
  Wieczorek, Mikolaj 1751 POL0.001-0.5738-21.66 
  Fiszer, Bartosz c2105 POL1.0010.863832.68 
  Turski, Bartlomiej 1967 POL1.0010.723827.36 
  Dzida, Kamil 1987 POL0.001-0.2538-9.50 
  Chyzy, Jakub 2093 POL0.001-0.1538-5.70 
  Seemann, Jakub 2017 POL0.5010.283810.64 
  Iwaszkiewicz, Krzysztof 1770 POL1.0010.463817.48 
  Karolczuk, Iwo 2031 POL0.001-0.2138-7.98 

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)
 
 Najdorf Chess Festival gr. B Warszawa POL 2019-07-06
RcRownchangeKK*chgGame
 1719 1798 4.00 9 -1.45 38 -55.10 
  Sadlak, Rafal 1599 POL1.0010.24389.12 
  Koziorowicz, Michal 1985 POL0.001-0.2638-9.88 
  Karpinski, Ryszard 1671 POL1.0010.333812.54 
  Warchol, Kamil c1573 POL0.501-0.2838-10.64 
  Kaczmarek, Arkadiusz 1973 POL0.001-0.2738-10.26 
  Starosciak, Szymon 1697 POL0.001-0.6438-24.32 
  Urbaniak, Karol 1706 POL0.001-0.6338-23.94 
  Kietrys, Maciej 1642 POL0.501-0.2138-7.98 
  Pasternak-Winiarski, Adam 1627 POL1.0010.273810.26 

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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