Individual Calculations September 2018
 Pirani, Giovanni  Total change: 123.60  Rating chartPersonal card
 FE Abruzzo - C Citta' Sant'Angelo ITA 2018-08-05
RcRownchangeKK*chgGame
 1491 1284 5.00 8 3.09 40 123.60 
  Sfera, Anastasia 1500 ITA1.0010.784031.20 
  Ciriolo, Enrico 1508 ITA1.0010.784031.20 
  Budini, Luca 1497 ITA0.001-0.2340-9.20 
  Ruperto, Michele 1505 ITA1.0010.784031.20 
  Sanna, Marco 1523 ITA1.0010.804032.00 
  Marvulli, Michele 1372 ITA1.0010.624024.80 
  Bandieramonte, Enrico 1593 ITA0.001-0.1440-5.60 
  Budini, Andrea 1430 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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