Individual Calculations August 2018
 Mezykowska, Emilia  Total change: 0.76  Rating chartPersonal card
 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. B Warszawa POL 2018-07-08
RcRownchangeKK*chgGame
 1775 1622 3.50 9 0.76 38 28.88 
  Wolochowicz, Piotr 1808 POL0.5010.24389.12 
  Duda, Lucas 1880 ENG0.5010.323812.16 
  Kupsa, Matej 1795 CZE0.5010.23388.74 
  Pekacki, Stanislaw 1951 POL0.001-0.1238-4.56 
  Pawicka, Magdalena 1718 POL0.5010.13384.94 
  Szewczak, Andrzej 1725 POL0.001-0.3638-13.68 
  Iwaszkiewicz, Krzysztof 1683 POL0.5010.08383.04 
  Maminski, Hubert 1700 POL0.001-0.3938-14.82 
  Koruch, Maria 1714 POL1.0010.633823.94 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2018 Kudowa-Zdroj POL 2018-07-21
RcRownchangeKK*chgGame
 1648 1622 3.50 9 -0.74 38 -28.12 
  Scisla, Oliwia 1345 POL1.0010.17386.46 
  Arciszewska, Zuzanna 1301 POL1.0010.13384.94 
  Wikar, Martyna 1955 POL0.001-0.1238-4.56 
  Starosta, Martyna wc1740 POL0.001-0.3438-12.92 
  Pawicka, Magdalena 1718 POL0.5010.13384.94 
  Dylag, Emilia 1989 POL0.001-0.1038-3.80 
  Hertlein, Irena 1545 POL0.501-0.1138-4.18 
  Trzaskowska, Hanna 1505 POL0.501-0.1638-6.08 
  Kroliczek, Gabriela 1736 POL0.001-0.3438-12.92 

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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