Blitz: Individual Calculations February 2023
 Germano `, Salvatore  Total change: 6.40  Rating chartPersonal card
 OP BLITZ BARCELLONA BARCELLONA POZZO DI GOTTO ITA 2023-01-29
RcRownchangeKK*chgGame
 1538 1320 2.00 7 0.32 20 6.40 
  Buzzanca, Francesco 1663 ITA1.0010.882017.60 
  Cambria, Chiara 1366 ITA1.0010.562011.20 
  Gitto, Salvatore Graziano 1593 ITA0.001-0.1720-3.40 
  Zangla, Marcello 1495 ITA0.001-0.2720-5.40 
  Milone, Santi 1599 ITA0.001-0.1620-3.20 
  Marchello, Alessandro 1400 ITA0.001-0.3920-7.80 
  Salvia, Lorenzo 1647 ITA0.001-0.1320-2.60 

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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