Rapid: Individual Calculations November 2018
 Rosetti, Roberto  Total change: -19.80  Rating chartPersonal card
 OP 8 TORNEO AUTUNNO ANCONA ITA 2018-10-06
RcRownchangeKK*chgGame
 1828 1809 2.00 6 -0.99 20 -19.80 
  Giacometti, Carlo 2075 ITA0.001-0.1820-3.60 
  Skrijelj, Edin 1641 ITA0.001-0.7220-14.40 
  Banki-Horvath, Brigitta 1675 ITA1.0010.32206.40 
  Fioravanti, Emidio 1739 ITA1.0010.40208.00 
  Mayka, Bogdan 2194 UKR0.001-0.0920-1.80 
  Marchetti, Michael 1646 ITA0.001-0.7220-14.40 

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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