Individual Calculations September 2017
 Sorbera, Giovanni  Total change: -12.60  Rating chartPersonal card
 FE 15 Spilimbergo Spilimbergo ITA 2017-08-10
RcRownchangeKK*chgGame
 2170 2221 4.50 9 -0.63 20 -12.60 
  Kovacevic, Blazimir m2489 CRO0.001-0.1720-3.40 
  Zenari, Marco 2094 ITA0.501-0.1720-3.40 
  Marziali, Giulio 2024 ITA1.0010.25205.00 
  Loiacono, Antonio 2173 ITA0.501-0.0720-1.40 
  Mrdja, Milan m2342 CRO0.5010.16203.20 
  Di Benedetto, Edoardo f2281 ITA0.001-0.4220-8.40 
  Fiorido, Giuseppe 2074 ITA0.001-0.7020-14.00 
  Varela La Madrid, Tilsia Carolin wm2021 VEN1.0010.24204.80 
  Pugnetti, Sergio 2028 ITA1.0010.25205.00 

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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