Blitz: Individual Calculations March 2023
 Melis, Marco  Total change: -24.80  Rating chartPersonal card
 OP MONTEBLITZ GENNAIO 2023 MONTEVECCHIA ITA 2023-01-30
RcRownchangeKK*chgGame
 1708 1752 1.50 5 -1.24 20 -24.80 
  Vendrame, Luca 1664 ITA1.0010.38207.60 
  Di Gregorio, Alessandro 1447 ITA0.501-0.3620-7.20 
  Pegno, Mattia 2006 ITA0.001-0.1920-3.80 
  Zanolini, Matteo 1457 ITA0.001-0.8520-17.00 
  Sironi, Roberto 1968 ITA0.001-0.2220-4.40 

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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