Rapid: Individual Calculations August 2017
 Marino, Giovanni  Total change: 0.60  Rating chartPersonal card
 OP STEINITZ 3 ROMA ITA 2017-07-15
RcRownchangeKK*chgGame
 1941 1892 2.50 7 -0.76 20 -15.20 
  Vuelban, Virgilio m2292  * PHI0.5010.42208.40 
  Pomilio, Riccardo 1688 ITA0.501-0.2620-5.20 
  Di Carlo, Adriano 1727 ITA1.0010.28205.60 
  Prelati, Maurizio 1799 ITA0.501-0.1320-2.60 
  Sibilio, Mario f2292  * ITA0.001-0.0820-1.60 
  Pastore, Cosmas 1853 ITA0.001-0.5520-11.00 
  Marta, Daniele 1934 ITA0.001-0.4420-8.80 
 * 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 11 RAPID ARS ROMA ITA 2017-07-16
RcRownchangeKK*chgGame
 1806 1892 5.50 8 0.79 20 15.80 
  Minotti, Nicola 1492  * ITA1.0010.08201.60 
  Renzi, Alessio 1664 ITA1.0010.21204.20 
  Martino, Enzo 2028 ITA0.5010.18203.60 
  Ciampi, Vincenzo 1943 ITA0.001-0.4320-8.60 
  Tosi, Lucrezia 1492  * ITA1.0010.08201.60 
  Tosi, Francesco 1993 ITA1.0010.642012.80 
  Sibilio, Mario f2292  * ITA0.001-0.0820-1.60 
  Ciufolini, Sirio 1546 ITA1.0010.11202.20 
 * 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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