Blitz: Individual Calculations May 2015
 Brozzi, Silvio  Total change: -40.80  Rating chartPersonal card
 OP FIDE SS LAZIO ROMA ITA 2015-04-18
RcRownchangeKK*chgGame
 1914 1777 2.00 12 -2.04 20 -40.80 
  Piancatelli, Marco 2016 ITA0.001-0.2020-4.00 
  Pitrelli, Antonio 2065 ITA0.001-0.1620-3.20 
  Menichelli, Alessandro 1972 ITA0.001-0.2520-5.00 
  Barletta, Antonio 1969 ITA0.001-0.2520-5.00 
  Iatrino, Vincenzo 1866 ITA1.0010.622012.40 
  Salvati, Carmine 1770 ITA0.001-0.5120-10.20 
  Silano, Pierluigi 1590 ITA1.0010.26205.20 
  Barbieri, Massimiliano 1534 ITA0.001-0.8020-16.00 
  Quimi, Marco 2172 PER0.001-0.0820-1.60 
  Primavera, Federico 1873 ITA0.001-0.3720-7.40 
  Grimsholm, Ola 2078 SWE0.001-0.1520-3.00 
  Montecchi, Ugo 2068 ITA0.001-0.1520-3.00 

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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