Individual Calculations July 2023
 Rametta, Marcello  Total change: -27.60  Rating chartPersonal card
 CR Calabria 2023 Celico ITA 2023-05-26
RcRownchangeKK*chgGame
 1554 1753 3.50 5 -0.13 20 -2.60 
  Paragliola, Gennaro 1353  * ITA1.0010.08201.60 
  Bloise, Christian 1510 ITA0.001-0.8020-16.00 
  Bruno, Elio 1472 ITA1.0010.16203.20 
  Squillaci, Andrea Salvatore 1487 ITA1.0010.18203.60 
  Vommaro, Stanislao 1948 ITA0.5010.25205.00 
 * 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)
 
 OP Scacchi in fortezza San Leo ITA 2023-06-19
RcRownchangeKK*chgGame
 1579 1753 5.00 9 -1.25 20 -25.00 
  Bauccio, Leonardo 1147 ITA1.0010.02200.40 
  Lazic, Miroljub g2317 SRB0.001-0.0220-0.40 
  Catalano, Luigi 1479 ITA1.0010.17203.40 
  Rachit, Gianchandani 1353  * IND1.0010.08201.60 
  Baldeschi, Niccolo 1875 ITA0.001-0.3320-6.60 
  Ostoni, Leonardo 1441 ITA0.001-0.8620-17.20 
  De Lerma, Andrea 1661 ITA0.001-0.6320-12.60 
  Calissano, Corrado 1431 ITA1.0010.13202.60 
  Cebanu, Alice 1505 ITA1.0010.19203.80 
 * 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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