Rapid: Individual Calculations April 2023
 Ponticelli, Carmine  Total change: -20.80  Rating chartPersonal card
 OP ADS SCACCHI LUIGI GALVANI VILLARICCA ITA 2023-03-04
RcRownchangeKK*chgGame
 1651 1637 3.00 7 -0.34 20 -6.80 
  D `auria, Giuseppe 1729 ITA0.001-0.3720-7.40 
  Cuccaro, Giuseppina 1414 ITA1.0010.22204.40 
  Sequino, Gianfranco 1757 ITA1.0010.662013.20 
  Lombardi, Michele 1784 ITA0.001-0.3020-6.00 
  Falanga, Andrea 1702 ITA0.001-0.4120-8.20 
  La Greca, Marco 1495 ITA1.0010.31206.20 
  Vitiello, Giovanni 1676 ITA0.001-0.4520-9.00 

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 PRIMAVERA A OPLONTI 2023 TORRE ANNUNZIATA ITA 2023-03-26
RcRownchangeKK*chgGame
 1609 1637 3.00 7 -0.70 20 -14.00 
  Abbes, Rached 1855 ITA0.001-0.2220-4.40 
  Lombardi, Michele 1784 ITA0.001-0.3020-6.00 
  Coppola, Mirco 1379 ITA1.0010.18203.60 
  De Sio, Gennaro 1697 ITA0.001-0.4220-8.40 
  Zurlo, Massimiliano 1403 ITA1.0010.21204.20 
  Ruggiero, Armando 1748 ITA0.001-0.3520-7.00 
  Minniti, Davide 1395 ITA1.0010.20204.00 

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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