Rapid: Individual Calculations December 2023
 Piftor, Adrian  Total change: 46.40  Rating chartPersonal card
 OP 9 RAPID LA TORRETTA SAVONA ITA 2023-11-11
RcRownchangeKK*chgGame
 1752 1582 4.00 6 2.32 20 46.40 
  Cekov, Tome 1686 ITA1.0010.642012.80 
  Jakova, Ritvan 1779 ITA1.0010.752015.00 
  Rossi Cassani, Gianni 1766 ITA0.5010.24204.80 
  Badano, Giancarlo 1741 ITA0.5010.21204.20 
  Cardona, Paolo 1796 ITA0.001-0.2320-4.60 
  Gentilini, Paolo 1744 ITA1.0010.712014.20 

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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