Rapid: Individual Calculations January 2023
 Viti, Greta  Total change: 146.40  Rating chartPersonal card
 SCACCHI AL CASINO' - ASSOLUTO BAGNI DI LUCCA ITA 2022-12-04
RcRownchangeKK*chgGame
 1789 1363 3.00 7 2.35 40 94.00 
  Federico, Salvatore 1960 ITA0.001-0.0240-0.80 
  Bonacchi, Roberto 1669 ITA1.0010.864034.40 
  Ghods, Maziar 1929 ITA0.001-0.0240-0.80 
  Pisano, Giulia 1628 ITA0.5010.324012.80 
  Neubauer, Kai Oliver 1991 ITA0.001-0.0140-0.40 
  Pinarelli, Giuseppe 1664 ITA1.0010.854034.00 
  Del Giudice, Stefano 1681 ITA0.5010.374014.80 

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)
 
 OP RAPID WINTER 2022 EMPOLI ITA 2022-12-11
RcRownchangeKK*chgGame
 1741 1363 2.00 6 1.31 40 52.40 
  Mazzeo, Gabriele 1780 ITA0.001-0.0740-2.80 
  Bisignano, Riccardo 1805 ITA0.001-0.0640-2.40 
  Cocuzzi, Edoardo 1867 ITA1.0010.964038.40 
  Colombo, Giulio 1540 ITA0.001-0.2740-10.80 
  Pasta, Pietro 1607 ITA1.0010.804032.00 
  Davini, Andrea 1844 ITA0.001-0.0540-2.00 

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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