Blitz: Individual Calculations December 2022
 Franc, Piotr  Total change: 47.60  Rating chartPersonal card
 Otwarte Mistrzostwa Wielkopolski w Szachach Blyskawicznych 2022 Poznan POL 2022-10-30
RcRownchangeKK*chgGame
 1554 1143 2.50 10 1.19 40 47.60 
  Szelag, Zuzanna 1725 POL0.001-0.0240-0.80 
  Szumigalski, Mikolaj 1425 POL1.0010.844033.60 
  Nowak, Roksana 1683 POL0.5010.474018.80 
  Diachek, Andriy 1656 UKR0.001-0.0440-1.60 
  Rydlewski, Marek 1689 POL0.001-0.0340-1.20 
  Nowak, Mateusz 1372 POL1.0010.794031.60 
  Madalinski, Mariusz 2018 POL0.0010.00400.00 
  Magdziak, Lukasz 1404 POL0.001-0.1840-7.20 
  Siwek, Leon 1357 POL0.001-0.2340-9.20 
  Podobinski, Piotr 1211 POL0.001-0.4140-16.40 

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)
 

 

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