Rapid: Individual Calculations January 2023
 Marchenkov, Lorenzo  Total change: 51.60  Rating chartPersonal card
 OP 9 RAPID ASR 2022 ROMA ITA 2022-12-11
RcRownchangeKK*chgGame
 1687 1251 0.50 5 -0.06 40 -2.40 
  Bonaposta, Fabrizio 2105 ITA0.0010.00400.00 
  Alessi, Andrea 1743 ITA0.001-0.0440-1.60 
  Corvi, Maddalena 1426 ITA0.5010.23409.20 
  Nassa, Nicolas 1613 ITA0.001-0.1040-4.00 
  Ferri, Roberto 1548 ITA0.001-0.1540-6.00 

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)
 
 OP RAPID DI NATALE A VILLA GORDIANI ROMA ITA 2022-12-18
RcRownchangeKK*chgGame
 1715 1251 2.00 7 1.35 40 54.00 
  Pellegrini, Ennio Paolo 1838 ITA0.001-0.0240-0.80 
  Fanelli, Giuseppe 1602 ITA1.0010.894035.60 
  Andreozzi, Paolo 1650 ITA1.0010.924036.80 
  Pastore, Cosmas 1911 ITA0.001-0.0140-0.40 
  Napoli, Alessandro 1662 ITA0.001-0.0840-3.20 
  Marincolo, Piercarlo 1978 ITA0.001-0.0140-0.40 
  Rustico, Carlo 1367 ITA0.001-0.3440-13.60 

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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