Rapid: Individual Calculations July 2023
 De Gregori, Stefano  Total change: 55.60  Rating chartPersonal card
 OP 6 RAPID LA TORRETTA SAVONA ITA 2023-06-11
RcRownchangeKK*chgGame
 1789 1671 4.50 5 2.78 20 55.60 
  Soncin, Denis 1889 ITA1.0010.782015.60 
  Biancotti, Alessandro 1792 ITA1.0010.662013.20 
  Jakova, Ritvan 1808 ITA1.0010.682013.60 
  Rossi Cassani, Gianni 1736 ITA1.0010.592011.80 
  Badano, Giancarlo 1720 ITA0.5010.07201.40 

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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