Individual Calculations September 2018
 Mammi, Ottavio  Total change: 10.40  Rating chartPersonal card
 FE Abruzzo - C Citta' Sant'Angelo ITA 2018-08-05
RcRownchangeKK*chgGame
 1448 1093 1.00 6 0.34 40 13.60 
  Leve, Ettore 1422 ITA1.0010.884035.20 
  Ruperto, Michele 1493  * ITA0.001-0.0840-3.20 
  Mammi, Samuele 1493  * ITA0.001-0.0840-3.20 
  Giliberti, Antonio 1456 ITA0.001-0.1040-4.00 
  De Guglielmo, Pasquale 1493  * ITA0.001-0.0840-3.20 
  Lencek Kranjec, Dani 1333 SLO0.001-0.2040-8.00 
 * 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)
 
 FE 8 Morrovalle - B Morrovalle ITA 2018-08-11
RcRownchangeKK*chgGame
 1353 1093 0.50 3 -0.08 40 -3.20 
  Clementi, Massimo 1382 ITA0.5010.344013.60 
  Iannamorelli, Pierfederico 1435 ITA0.001-0.1240-4.80 
  Bolognini, Chiara 1241 ITA0.001-0.3040-12.00 

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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