Rapid: Individual Calculations October 2019
 Melchior, Alex  Total change: -16.40  Rating chartPersonal card
 OP 14 BAIA DOMIZIA SESSA AURUNCA ITA 2019-09-01
RcRownchangeKK*chgGame
 1829 1953 3.00 6 -0.82 20 -16.40 
  Riso, Giuseppe 1615 ITA1.0010.12202.40 
  Quagliotti, Christian 1652 ITA0.001-0.8520-17.00 
  La Greca, Marco 1553  * ITA1.0010.08201.60 
  Pagano, Sergio 1814 ITA1.0010.31206.20 
  Zinnai, Graziano Matteo 2057 ITA0.001-0.3620-7.20 
  Seletsky, Grigory f2283 UKR0.001-0.1220-2.40 
 * 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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