Rapid: Individual Calculations August 2023
 Cobas Ferrer, Dayamy  Total change: -37.80  Rating chartPersonal card
 OP 4 RAPID ASR 2023 ROMA ITA 2023-07-16
RcRownchangeKK*chgGame
 1722 1943 4.00 8 -1.89 20 -37.80 
  Scotto Di Carlo, Lorenzo 1543  * ITA1.0010.08201.60 
  Ferrari Bellisario, Filippo 1590 ITA1.0010.11202.20 
  Dolor, Catryell Garcia 1561 ITA1.0010.09201.80 
  Gardon, Ermanno 1994 ITA0.001-0.4320-8.60 
  Proietti Cobas, Jorge 1804 ITA0.001-0.6920-13.80 
  Bertoni, Massimiliano 2044 ITA0.001-0.3620-7.20 
  Corvi, Maddalena 1476 ITA1.0010.05201.00 
  D `amore, Emanuele 1760 ITA0.001-0.7420-14.80 
 * 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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