Individual Calculations October 2017
 Viviani, Alessio  Total change: 14.00  Rating chartPersonal card
 FE 28 Porto S. Giorgio Porto San Giorgio ITA 2017-08-23
RcRownchangeKK*chgGame
 2175 2234 6.50 9 1.33 20 26.60 
  Buratti, Marco 1976 ITA1.0010.18203.60 
  Marvulli, Dario 2050 ITA1.0010.26205.20 
  Bruno, Fabio m2431 ITA0.001-0.2520-5.00 
  Bettalli, Francesco 2163 ITA0.001-0.6020-12.00 
  Pedoni, Lorenzo 2015 ITA1.0010.22204.40 
  Adinolfi, Vincenzo 2060 ITA1.0010.27205.40 
  Luciani, Valerio f2226 ITA1.0010.49209.80 
  Aleksic, Nenad m2318 SRB1.0010.622012.40 
  Pescatore, Lorenzo f2336 ITA0.5010.14202.80 

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 12 Grand Hotel Adriatico Montesilvano ITA 2017-09-22
RcRownchangeKK*chgGame
 2045 2234 3.00 5 -0.63 20 -12.60 
  Civitareale, Antonio 1932 ITA0.501-0.3520-7.00 
  Pasini, Nicolo 2175 ITA1.0010.42208.40 
  Messina, Enrico 2210 ITA0.001-0.5320-10.60 
  Beccarini, Giacomo 2007 ITA0.501-0.2920-5.80 
  Giberti, Massimiliano 1902 ITA1.0010.12202.40 

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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