Blitz: Individual Calculations March 2024
 Marek, Grzegorz  Total change: -90.80  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - turniej nr 49 Wroclaw POL 2024-02-02
RcRownchangeKK*chgGame
 1696 1774 7.00 16 -2.27 40 -90.80 
  Davidziuk, Aliaksandr 1374  * POL1.0010.08403.20 
  Davidziuk, Aliaksandr 1250 POL1.0010.03401.20 
  Mazurkiewicz, Michal c2174  * POL0.001-0.0840-3.20 
  Mazurkiewicz, Michal c2174  * POL0.001-0.0840-3.20 
  Kolodziej, Dariusz 1518 POL0.001-0.8140-32.40 
  Kolodziej, Dariusz 1518 POL0.001-0.8140-32.40 
  Saychuk, Vitaliy 1542 UKR1.0010.21408.40 
  Saychuk, Vitaliy 1542 UKR1.0010.21408.40 
  Madajczak, Piotr 2037 POL0.001-0.1840-7.20 
  Madajczak, Piotr 2037 POL0.001-0.1840-7.20 
  Wilgosz, Szczepan 1598 POL0.501-0.2340-9.20 
  Wilgosz, Szczepan 1598 POL0.501-0.2340-9.20 
  Jankowiak, Tomasz c2057 POL0.5010.344013.60 
  Jankowiak, Tomasz c2057 POL0.5010.344013.60 
  Gruszecka, Alicja 1326 POL0.501-0.4440-17.60 
  Gruszecka, Alicja 1326 POL0.501-0.4440-17.60 
 * 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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