Individual Calculations September 2017
 Guidobene, Davide  Total change: -14.20  Rating chartPersonal card
 FE 8 Terre degli Elimi Erice ITA 2017-07-28
RcRownchangeKK*chgGame
 2079 2001 4.50 9 0.83 20 16.60 
  Damia, Angelo f2378 ITA0.001-0.0920-1.80 
  Arena, Ignazio 1904 ITA1.0010.37207.40 
  Pisacane, Pietro 2166 ITA0.001-0.2820-5.60 
  Savalla, Gianluca 1868 ITA1.0010.32206.40 
  Pitica, Silviu Valentin 2101 ITA0.5010.14202.80 
  Steil-Antoni, Fiona wm2205 LUX0.5010.26205.20 
  Gueci, Laura 2030 ITA0.001-0.4620-9.20 
  Marincolo, Piercarlo 1983 ITA1.0010.47209.40 
  Yugina, Maria 2074 RUS0.5010.10202.00 

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)
 
 FE 15 Spilimbergo - B Spilimbergo ITA 2017-08-10
RcRownchangeKK*chgGame
 1754 1993 4.00 7 -1.54 20 -30.80 
  Lena, Leonardo 1654 ITA1.0010.12202.40 
  Bernard, Federico 1802 ITA0.001-0.7520-15.00 
  Perlin, Enrico 1714 ITA1.0010.16203.20 
  Tomio, Dante 1799 ITA0.001-0.7520-15.00 
  Agostini, Maurizio 1780 ITA1.0010.23204.60 
  Mazzoli, Alessio 1857 ITA0.001-0.6820-13.60 
  Miatto, Marco 1672 ITA1.0010.13202.60 

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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