Rapid: Individual Calculations September 2017
 Rastelli, Davide  Total change: 6.60  Rating chartPersonal card
 OP STELLA MARINA SAN BENEDETTO DEL TRONTO ITA 2017-08-22
RcRownchangeKK*chgGame
 1942 2027 4.00 6 0.33 20 6.60 
  Fioravanti, Emidio 1777 ITA1.0010.19203.80 
  Aleksic, Nenad m2306 SRB0.001-0.1620-3.20 
  Santurbano, M. Vincenza 1785 ITA0.001-0.8020-16.00 
  Pomilio, Umberto Francesco 1883 ITA1.0010.31206.20 
  Orfini, Nicolo` 2009 ITA1.0010.47209.40 
  Santinelli, Michele 1892 ITA1.0010.32206.40 

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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