Individual Calculations August 2022
 Prelati, Maurizio  Total change: -29.80  Rating chartPersonal card
 OP 13 Ischia isola verde Forio ITA 2022-07-03
RcRownchangeKK*chgGame
 1813 1873 5.00 8 0.51 20 10.20 
  Fossataro, Alessandro 1473  * ITA1.0010.08201.60 
  Tommasini, Enzo 2115 ITA0.001-0.2020-4.00 
  Cecchini, Massimo S. 1619 ITA1.0010.19203.80 
  Lattanzi, Domenico 1694 ITA1.0010.27205.40 
  Mele, Quirino 2017 ITA0.5010.19203.80 
  Giuberchio, Cesare 1907 ITA0.5010.05201.00 
  Fezza, Davide 2039 ITA0.001-0.2820-5.60 
  Brioschi, Camillo 1642 ITA1.0010.21204.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 WE 3 Citta' di Forli' - Memorial Alessandro Zanzani - B Forli' ITA 2022-07-15
RcRownchangeKK*chgGame
 1714 1873 1.50 5 -2.00 20 -40.00 
  D Angelo, Giovanni 1694 ITA0.001-0.7320-14.60 
  Trevisan, Stefano 1550 ITA0.501-0.3720-7.40 
  Tellarini, Lorenzo 1777 ITA1.0010.37207.40 
  Monti, Stefano 1771 ITA0.001-0.6420-12.80 
  Ronzano, Luca 1777 ITA0.001-0.6320-12.60 

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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