Rapid: Individual Calculations December 2019
 Virga, Federico  Total change: -5.20  Rating chartPersonal card
 OP 8 TROFEO LA TORRE PALERMO ITA 2019-11-08
RcRownchangeKK*chgGame
 1620 1653 4.00 7 0.24 20 4.80 
  Calcara, Giuseppe 1323 ITA1.0010.12202.40 
  Di Mauro, Paolo 1882 ITA0.001-0.2120-4.20 
  Sillitti, Giulia 1253  * ITA0.501-0.4220-8.40 
  Caiezza, Leonardo 1819 ITA0.5010.22204.40 
  Bertoldo, Ivan 1542 ITA1.0010.35207.00 
  Santagati, Alessandro f2053  * ITA0.001-0.0820-1.60 
  Pistola, Giuseppe 1468 ITA1.0010.26205.20 
 * 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 SAN MARTINO DELLE SCALE MONREALE ITA 2019-11-10
RcRownchangeKK*chgGame
 1597 1653 3.50 7 -0.50 20 -10.00 
  Ganci, Alberto 1409 ITA1.0010.20204.00 
  Cina `, Vittorio 1635 ITA1.0010.47209.40 
  Ganci, Elio 1703 ITA1.0010.572011.40 
  Coffaro, Ruben 1609 ITA0.001-0.5620-11.20 
  Lo Presti, Giulio 1648 ITA0.001-0.5120-10.20 
  Campanella, Ivan 1540 ITA0.501-0.1520-3.00 
  Bruno, Francesco 1638 ITA0.001-0.5220-10.40 

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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