Blitz: Individual Calculations July 2023
 Maczka, Dominik  Total change: -15.80  Rating chartPersonal card
 Mistrzostwa Polski Wojska Polskiego w Szachach Blyskawicznych 2023 Brzeg POL 2023-06-28
RcRownchangeKK*chgGame
 1634 1537 2.00 7 -0.79 20 -15.80 
  Michalowski, Patryk 1775 POL0.001-0.2020-4.00 
  Waruga, Wojciech 1836 POL0.001-0.1520-3.00 
  Smerecki, Tomasz 1218 POL1.0010.13202.60 
  Lasota, Lukasz 1352 POL1.0010.26205.20 
  Sarnowski, Witold 1822 POL0.001-0.1620-3.20 
  Skwarczynski, Marcin 1976 POL0.001-0.0620-1.20 
  Andula, Przemyslaw 1457 POL0.001-0.6120-12.20 

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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