Blitz: Individual Calculations February 2023
 Stanczuk, Maciej  Total change: -60.80  Rating chartPersonal card
 Blitza FIDE granie w Hetmanie 1_2023 Warszawa POL 2023-01-13
RcRownchangeKK*chgGame
 1372 1472 2.00 8 -3.04 20 -60.80 
  Haliniak, Wojciech 1755 POL0.001-0.1620-3.20 
  Haliniak, Wojciech 1755 POL0.001-0.1620-3.20 
  Berent, Andrzej 1299 POL0.501-0.2320-4.60 
  Berent, Andrzej 1299 POL0.501-0.2320-4.60 
  Kryston, Aleksander 1201 POL0.001-0.8320-16.60 
  Kryston, Aleksander 1201 POL0.001-0.8320-16.60 
  Datsyuk, Karina 1231 UKR0.501-0.3020-6.00 
  Datsyuk, Karina 1231 UKR0.501-0.3020-6.00 

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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