Rapid: Individual Calculations August 2019
 Cannella, Carlo Umberto  Total change: -1.20  Rating chartPersonal card
 OP 3 COPERNICOLIBRI - TROFEO LE MUSE CALTAGIRONE ITA 2019-07-07
RcRownchangeKK*chgGame
 1844 1845 2.50 5 -0.06 20 -1.20 
  Grasso, Gaetano 2195 ITA0.001-0.1120-2.20 
  Miceli, Lorenzo 1587 ITA0.001-0.8220-16.40 
  Stancanelli, Valerio 1748 ITA0.501-0.1320-2.60 
  Filetti, Massimiliano 1837 ITA1.0010.49209.80 
  Gullotta, Vincenzo Daniele 1851 ITA1.0010.512010.20 

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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