Rapid: Individual Calculations March 2023
 Guidi, Marco  Total change: -1.60  Rating chartPersonal card
 OP 6 RAPID ARROCCO CHESS CLUB ROMA ITA 2023-02-18
RcRownchangeKK*chgGame
 1755 1669 3.00 6 -0.08 20 -1.60 
  Sibilio, Mario f2333 ITA0.001-0.0120-0.20 
  Pacitti, Federico 1269  * ITA1.0010.08201.60 
  Carducci, Andrea 1622 ITA0.001-0.5720-11.40 
  Konstantinomanolakis, Stavros 1383 GRE1.0010.16203.20 
  Mancuso, Marcello 1488 ITA1.0010.26205.20 
  Aghayev, Miragha m2434 ITA0.0010.00200.00 
 * 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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