Individual Calculations July 2019
 Battistella, Stefano  Total change: -24.40  Rating chartPersonal card
 FE 10 Forni di Sopra - A Forni di Sopra ITA 2019-06-15
RcRownchangeKK*chgGame
 2103 2026 2.00 8 -1.22 20 -24.40 
  Bifulco, Michel f2271 ITA0.001-0.2020-4.00 
  Soto, Miguel Angel f2217 COL0.001-0.2520-5.00 
  Lantini, Marco 2093 ITA0.001-0.4120-8.20 
  Grichkevitch, Gilles 1922 FRA1.0010.36207.20 
  Cluyts, Marc 1913 BEL1.0010.35207.00 
  Pozzari, Simone 2137 ITA0.001-0.3520-7.00 
  Orfini, Nicolo 2228 ITA0.001-0.2420-4.80 
  Bernardini, Tommaso 2043 ITA0.001-0.4820-9.60 

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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