Individual Calculations July 2024
 Szczotka, Klara  Total change: 47.20  Rating chartPersonal card
 XXXIV Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa A Krakow POL 2024-05-30
RcRownchangeKK*chgGame
 2097 2002 3.00 7 0.39 40 15.60 
  Hasterok, Mateusz 2162 POL0.001-0.2940-11.60 
  Jankowiak, Piotr 2072 POL0.001-0.4040-16.00 
  Kartsev, Nikolay 2069 GER0.5010.09403.60 
  Kondys, Piotr 2047 POL1.0010.564022.40 
  Tymrakiewicz, Rafal f2136 POL0.001-0.3240-12.80 
  Orzechowski, Jacek 2029 POL0.5010.04401.60 
  Jankowiak, Tomasz c2163 POL1.0010.714028.40 

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 2024 - Ekstraliga Sypniewo k. Jastrowia POL 2024-06-09
RcRownchangeKK*chgGame
 1982 2006 5.50 9 0.79 40 31.60 
  Zabrzanska, Roza 1606  * POL1.0010.08403.20 
  Siekanska, Maria wf2204 POL0.001-0.2440-9.60 
  Duda, Aleksandra 1863 POL1.0010.314012.40 
  Starosta, Martyna wf2268 POL1.0010.824032.80 
  Sprzeczka, Emilia 2017 POL0.5010.02400.80 
  Natoli, Alessia 1921 POL0.501-0.1240-4.80 
  Wojs, Alicja 1907 POL0.501-0.1440-5.60 
  Barwinska, Ewa wc2106 POL0.001-0.3640-14.40 
  Matskevich, Varvara 1949 POL1.0010.424016.80 
 * 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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