Rapid: Individual Calculations May 2023
 D `amore, Emanuele  Total change: 15.00  Rating chartPersonal card
 OP 8 RAPID ARROCCO CHESS CLUB ROMA ITA 2023-04-01
RcRownchangeKK*chgGame
 1931 1754 3.00 7 0.75 20 15.00 
  Lantini, Marco 2009 ITA1.0010.812016.20 
  Brozzi, Danilo 1944 ITA0.001-0.2520-5.00 
  Pomilio, Riccardo 1843 ITA1.0010.622012.40 
  Marta, Daniele 1848 ITA0.001-0.3720-7.40 
  Fatone, Antonio 1572 ITA1.0010.26205.20 
  Carnicelli, Valerio f2405 ITA0.001-0.0120-0.20 
  Farina, Saverio 1894 ITA0.001-0.3120-6.20 

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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