Rapid: Individual Calculations September 2018
 Malerba, Vito Francesco  Total change: 10.40  Rating chartPersonal card
 OP 20 ARROCCO CHESS CLUB - A ROMA ITA 2018-07-29
RcRownchangeKK*chgGame
 1861 1721 4.00 8 1.33 20 26.60 
  Quimi, Marco 2121  * PER0.5010.42208.40 
  Ciampi, Vincenzo 1943 ITA0.001-0.2220-4.40 
  Abuhamdieh, Nando 1457 ITA1.0010.18203.60 
  Lindiawati, Evi wc1978 INA1.0010.822016.40 
  Brozzi, Danilo 1350 ITA0.501-0.4020-8.00 
  Lantini, Marco 2065 ITA0.001-0.1220-2.40 
  Pienabarca, Nicola 1970 ITA1.0010.812016.20 
  Barletta, Antonio 2001 ITA0.001-0.1620-3.20 
 * 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 21 ARROCCO CHESS CLUB - A ROMA ITA 2018-08-05
RcRownchangeKK*chgGame
 1860 1688 1.00 6 -0.81 20 -16.20 
  Pienabarca, Nicola 1949 ITA0.001-0.1820-3.60 
  Pastore, Cosmas 1865 ITA0.001-0.2720-5.40 
  Bellia, Fabio 1818 ITA0.001-0.3220-6.40 
  Sibilio, Mario f2088  * ITA0.001-0.0820-1.60 
  Lantini, Marco 2044 ITA0.001-0.1120-2.20 
  Abuhamdieh, Nando 1393 ITA1.0010.15203.00 
 * 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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