Individual Calculations February 2020
 Delle Rose, Giovanni  Total change: 39.60  Rating chartPersonal card
 WE 28 Citta' di Montecatini Terme - C Montecatini Terme ITA 2019-12-27
RcRownchangeKK*chgGame
 1547 1350 2.50 6 0.99 40 39.60 
  Fornai, Francesco 1522 ITA0.001-0.2740-10.80 
  Barbetti, Raul 1442 ITA0.5010.13405.20 
  Bianchi, Matteo 1558 ITA1.0010.774030.80 
  Petri, Petraq 1678 ITA1.0010.874034.80 
  Casagrande, Filippo 1594 ITA0.001-0.2040-8.00 
  Massazza, Federico 1489 ITA0.001-0.3140-12.40 

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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