Individual Calculations October 2018
 Meriem Benziane, Nizar  Total change: -73.60  Rating chartPersonal card
 FE 28 Porto San Giorgio - B Porto San Giorgio ITA 2018-08-24
RcRownchangeKK*chgGame
 1596 1560 2.50 8 -1.14 40 -45.60 
  Pecci, William 1784 ITA0.001-0.2240-8.80 
  Graziani, Roberto 1691 ITA0.5010.18407.20 
  Minnucci, Andreas 1631 ITA0.001-0.4040-16.00 
  Centofante, Maria Rosa 1408 ITA0.001-0.7040-28.00 
  Marelli, Emanuele 1526 ITA1.0010.454018.00 
  Lattanzi, Matteo 1779 ITA0.001-0.2240-8.80 
  Montorfano, Carlo 1443 ITA1.0010.344013.60 
  Ciriolo, Enrico 1508 ITA0.001-0.5740-22.80 

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)
 
 WE 15 Grand Hotel Adriatico - B Montesilvano ITA 2018-09-14
RcRownchangeKK*chgGame
 1555 1588 1.50 4 -0.70 40 -28.00 
  Riga, Raffaele 1802 ITA0.001-0.2340-9.20 
  Medagli, Carlotta 1430 ITA0.001-0.7140-28.40 
  Carretta, Raimondo 1499 ITA0.501-0.1240-4.80 
  Saccone, Giovanni 1488 ITA1.0010.364014.40 

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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