Rapid: Individual Calculations January 2024
 Martinelli, Valeria  Total change: 9.00  Rating chartPersonal card
 OP 16 RAPID ARROCCO CHESS CLUB ROMA ITA 2023-12-23
RcRownchangeKK*chgGame
 1879 1926 5.00 8 0.45 20 9.00 
  Quintiliani, Matteo 1526  * ITA1.0010.08201.60 
  Seletsky, Grigory f2263 UKR0.001-0.1220-2.40 
  Corvi, Maddalena 1668 ITA1.0010.18203.60 
  Pomilio, Riccardo 1834 ITA1.0010.37207.40 
  Carnicelli, Valerio f2392 ITA0.001-0.0520-1.00 
  Soyunlu, Narmin wf1959 AZE0.001-0.4520-9.00 
  Pastore, Cosmas 1776 ITA1.0010.30206.00 
  Pulsone, Marco 1614 ITA1.0010.14202.80 
 * 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)
 

 

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