Blitz: Individual Calculations March 2023
 Bellosi, Marco  Total change: -15.40  Rating chartPersonal card
 OP BLITZ DI CARNEVALE OGNI ELO VALE 2023 PRATO ITA 2023-02-17
RcRownchangeKK*chgGame
 1471 1113 0.00 5 -0.77 20 -15.40 
  Tacconi, Antonio 1731 ITA0.001-0.0220-0.40 
  Piri, Emanuele 1537 ITA0.001-0.0720-1.40 
  Gorini, Marco 1162 ITA0.001-0.4320-8.60 
  Bei, Guido 1366 ITA0.001-0.1920-3.80 
  Ciambellotti, Stefano 1561 ITA0.001-0.0620-1.20 

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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