Blitz: Individual Calculations January 2024
 Codispoti, Maria Celeste  Total change: -1.40  Rating chartPersonal card
 OP BLITZ TROFEO GIUSEPPE ARABITO ROMA ITA 2023-12-10
RcRownchangeKK*chgGame
 1467 1156 1.50 8 -0.07 20 -1.40 
  Petrosino, Germano 1815 ITA0.001-0.0120-0.20 
  Sankal, Utku Cem 1650 TUR0.5010.46209.20 
  Ochedzan, Filip 1648 POL0.001-0.0420-0.80 
  Fiorelli, Alessandro 1135 ITA0.001-0.5320-10.60 
  Popadyuk, Olga 1525 UKR0.001-0.1020-2.00 
  Aebischer, Tullio 1351 ITA0.001-0.2520-5.00 
  Tamburrini, Andrea 1272 ITA1.0010.662013.20 
  Richichi, Alessio Giuseppe 1340 ITA0.001-0.2620-5.20 

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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