Rapid: Individual Calculations February 2022
 Paterno `, Alessandro  Total change: 3.60  Rating chartPersonal card
 OP MEMORIAL LORENZO DELLA FORESTA TORINO ITA 2022-01-12
RcRownchangeKK*chgGame
 1821 1669 1.50 4 0.18 20 3.60 
  De Barberis, Massimo 2049 ITA0.001-0.0920-1.80 
  Fiorito, Giovanni 1698 ITA0.5010.04200.80 
  De Paulis, Sergio Carlo 1605 ITA1.0010.41208.20 
  Boetto, Massimo 1933 ITA0.001-0.1820-3.60 

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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