Blitz: Individual Calculations May 2019
 Zbrzeski, Piotr  Total change: 13.20  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski w Szachach Blyskawicznych 2019 - Mezczyzni Katowice POL 2019-04-12
RcRownchangeKK*chgGame
 1783 1692 6.50 15 0.66 20 13.20 
  Protaziuk, Grzegorz 2092  * POL0.001-0.0820-1.60 
  Mulawa, Cyprian 1292  * POL0.501-0.4220-8.40 
  Slyk, Piotr 1292  * POL1.0010.08201.60 
  Kopec, Mariusz 2037 POL0.001-0.1120-2.20 
  Malik, Maciej 1421 POL1.0010.17203.40 
  Muc, Marcin 2092  * POL0.001-0.0820-1.60 
  Krawczyk, Flawian 1491 POL0.501-0.2620-5.20 
  Luberanski, Jakub 1981 POL1.0010.842016.80 
  Kolodziej, Szymon 1951 POL1.0010.822016.40 
  Lewtak, Dominik 2023 POL0.001-0.1220-2.40 
  Drabiniok, Kazimierz 1931 POL0.001-0.2020-4.00 
  Szczyrba, Daniel 1991 POL0.5010.35207.00 
  Skurniak, Szymon 1937 POL0.001-0.2020-4.00 
  Kosikowski, Dariusz 1292  * POL1.0010.08201.60 
  Talik, Patryk 1923 POL0.001-0.2120-4.20 
 * 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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