Individual Calculations May 2023
 Vommaro, Stanislao  Total change: 23.20  Rating chartPersonal card
 CP Matera 2023 Matera ITA 2023-04-01
RcRownchangeKK*chgGame
 1659 1925 4.50 5 0.50 40 20.00 
  Andrisani, Andrea 1485 ITA1.0010.06402.40 
  Di Lascio, Savino 1713 ITA1.0010.23409.20 
  Vespe, Francesco Antonio 1839 ITA1.0010.384015.20 
  Marino, Oscar 1734 ITA0.501-0.2540-10.00 
  Milillo, Francesco 1525  * ITA1.0010.08403.20 
 * 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)
 
 CP Cosenza 2023 Corigliano-Rossano ITA 2023-04-22
RcRownchangeKK*chgGame
 1593 1925 3.50 4 0.08 40 3.20 
  Bianchi, Salvatore Matteo 1525  * ITA1.0010.08403.20 
  Ruperto, Michele 1510 ITA1.0010.07402.80 
  Guccione, Matteo Francesco 1818 ITA0.501-0.1540-6.00 
  Mingrone, Agostino 1518 ITA1.0010.08403.20 
 * 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)
 

 

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