Individual Calculations September 2018
 Marvulli, Michele  Total change: 23.00  Rating chartPersonal card
 FE Abruzzo - C Citta' Sant'Angelo ITA 2018-08-05
RcRownchangeKK*chgGame
 1386 1372 4.00 6 1.15 20 23.00 
  Lencek Kranjec, Dani 1333 SLO0.001-0.5520-11.00 
  Neldner, Frank 1583 GER1.0010.772015.40 
  Serafini, Luigi 1063 ITA1.0010.14202.80 
  De Guglielmo, Pasquale 1532 ITA1.0010.712014.20 
  Pirani, Giovanni 1284 ITA0.001-0.6220-12.40 
  Sanna, Marco 1523 ITA1.0010.702014.00 

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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