Rapid: Individual Calculations August 2019
 Tazzini, Marco  Total change: -29.00  Rating chartPersonal card
 OP ESTATE LIVORNESE - A LIVORNO ITA 2019-07-28
RcRownchangeKK*chgGame
 1702 1897 5.00 9 -1.45 20 -29.00 
  Sozzi, Gianluca 1497  * ITA1.0010.08201.60 
  Efimov, Igor g2297  * MNC0.001-0.0820-1.60 
  Corti, Vittorio 1520 ITA1.0010.09201.80 
  Adilardi, Alessandro 1519 ITA0.001-0.9120-18.20 
  Giuntoli, Stefano 1635 ITA1.0010.18203.60 
  Russo, Giuseppe 1497  * ITA1.0010.08201.60 
  Montorsi, Matteo 2035 ITA0.001-0.3120-6.20 
  Cosci, Andrea 1736 ITA0.001-0.7120-14.20 
  Politi, Ennio 1579 ITA1.0010.13202.60 
 * 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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