Individual Calculations September 2009
 Testa, Adriano  Total change: 18.30  Rating chartPersonal card
 Campionato Italiano under 16 Courmayeur ITA 2009-06-29
RcRownchangeKK*chgGame
 2052 2132 6.50 8 1.71 15 25.65 
  Melone, Antonio 1842 ITA1.0010.16152.40 
  Franciosi, Fausto 1903 ITA1.0010.21153.15 
  Davi, Alessandro 2039 ITA1.0010.37155.55 
  Aghayev, Miragha 2106 ITA0.501-0.0415-0.60 
  Caprio, Guido 2205 ITA1.0010.60159.00 
  Stella, Andrea 2276 ITA1.0010.691510.35 
  Giuntoli, Matteo 1923 ITA1.0010.23153.45 
  Fiducioso, Marco 2124 ITA0.001-0.5115-7.65 

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)
 
 MTO BIEL SUI 2009-07-20
RcRownchangeKK*chgGame
 2117 2142 5.50 11 -0.49 15 -7.35 
  Kritz, Leonid g2542  * GER0.001-0.0815-1.20 
  Speck, Hans 2023 SUI0.001-0.6615-9.90 
  Oesch-Weiss, Harry 2034 SUI1.0010.35155.25 
  Cremer, Kevin 2035 SUI1.0010.35155.25 
  , El-Mais-Ibaa 1957 SUI0.501-0.2415-3.60 
  Stella, Andrea f2301 ITA0.001-0.2915-4.35 
  De Seroux, Camille 1952 SUI0.001-0.7515-11.25 
  Cochet, Jean-Daniel 2084 SUI1.0010.42156.30 
  De Andres Gonalons, Fernando 2074 ESP1.0010.41156.15 
  Zuse, Peter f2245 GER0.001-0.3615-5.40 
  Kierzek, Mira wf2036 MKD1.0010.36155.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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