Rapid: Individual Calculations January 2023
 Riso, Giuseppe  Total change: -16.20  Rating chartPersonal card
 OP RAPID ARROCCO D'INVERNO ARADEO ITA 2022-12-03
RcRownchangeKK*chgGame
 1517 1620 2.00 5 -1.29 20 -25.80 
  De Carlo, Francesco 1206 ITA0.001-0.9320-18.60 
  Costa, Gianmarco 1433 ITA0.001-0.7420-14.80 
  Santoro, Francesco 1220  * ITA1.0010.08201.60 
  Costantini, Matteo 1482 ITA1.0010.31206.20 
  Romano, Jacopo 2244 ITA0.001-0.0120-0.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 FINALE GRAND PRIX PUGLIA LECCE ITA 2022-12-18
RcRownchangeKK*chgGame
 1605 1620 4.00 7 0.48 20 9.60 
  Cocozza, Giuseppe 1220  * ITA0.501-0.4220-8.40 
  Bernabei, Alberto 1649 ITA0.5010.04200.80 
  De Carlo, Francesco 1206 ITA1.0010.07201.40 
  Romagno, Pasquale 1895 ITA0.001-0.1720-3.40 
  Saracino, Giampiero 1443 ITA1.0010.27205.40 
  Ripa, Francesco 1900 ITA0.001-0.1620-3.20 
  Ciavarra, Luigi 1919 ITA1.0010.852017.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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