Individual Calculations April 2019
 Vetri, Gianluca  Total change: -11.20  Rating chartPersonal card
 CP Pavia 2019 Vigevano ITA 2019-01-25
RcRownchangeKK*chgGame
 1744 1505 1.00 4 0.18 40 7.20 
  Barrera, Pietro 1749 ITA0.001-0.2040-8.00 
  Mossolani, Marcello 1793 ITA0.001-0.1640-6.40 
  Pappalardo, Antonio 1711 ITA0.001-0.2440-9.60 
  Melino, Gianluca 1723 ITA1.0010.784031.20 

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)
 
 WE 18 Scacchi tra le torri - B Melegnano ITA 2019-03-01
RcRownchangeKK*chgGame
 1369 1505 3.00 5 -0.30 40 -12.00 
  Madaschi, Sergio 1356 ITA1.0010.304012.00 
  Bertora, Silvano 1412 ITA1.0010.374014.80 
  Haulotte, Roberto 1105  * ITA1.0010.08403.20 
  Leo, Giovanni 1481 ITA0.001-0.5340-21.20 
  Livi, Luigi 1492 ITA0.001-0.5240-20.80 
 * 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)
 
 OP 10 Carnevale Milano ITA 2019-03-07
RcRownchangeKK*chgGame
 1488 1505 2.50 5 -0.16 40 -6.40 
  Badarni, Bashar 1195 ISR1.0010.14405.60 
  Lavorgna, Giovanni 1877 ITA0.001-0.1040-4.00 
  Scrocco, Pierluigi 1365 ITA0.001-0.6940-27.60 
  Basile, Silvio 1435 ITA1.0010.404016.00 
  Longo, Giovanni 1567 ITA0.5010.09403.60 

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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