Individual Calculations September 2018
 Rapalino, Davide  Total change: -4.40  Rating chartPersonal card
 WE 6 Citta' di Omegna - B Omegna ITA 2018-08-03
RcRownchangeKK*chgGame
 1444 1482 2.50 5 -0.22 20 -4.40 
  Mantovan, Giuseppe 1718 ITA0.001-0.2020-4.00 
  Agresta, Giulio 1208 ITA0.501-0.3320-6.60 
  Giuntini, Silvia 1288 ITA1.0010.25205.00 
  Pivari, Flavio 1620 ITA0.001-0.3120-6.20 
  Paragliola, Gennaro 1384 ITA1.0010.37207.40 

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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