Rapid: Individual Calculations August 2019
 Teofilatto, Stefano  Total change: -49.40  Rating chartPersonal card
 OP 66 ASR ROMA ITA 2019-07-06
RcRownchangeKK*chgGame
 1531 1590 1.00 6 -2.47 20 -49.40 
  Lantini, Marco 1990  * ITA0.001-0.0820-1.60 
  Dorascenzi, Angelo 1325 ITA1.0010.18203.60 
  Tamburrini, Andrea 1247 ITA0.001-0.8820-17.60 
  Petrilli, Leonardo 1613 ITA0.001-0.4720-9.40 
  Artissi, Albert 1581 ITA0.001-0.5120-10.20 
  Artissi, Sabina 1429 ITA0.001-0.7120-14.20 
 * 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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