Individual Calculations July 2009
 Santurbano, Maria Vincenza  Total change: 20.70  Rating chartPersonal card
 CR Abruzzo Bellante ITA 2009-05-05
RcRownchangeKK*chgGame
 1984 1929 2.50 5 0.30 15 4.50 
  Giobbi, Costantino 1941 ITA0.5010.02150.30 
  Di Martino, Antonio 1865 ITA0.001-0.5915-8.85 
  Marinucci, Johnny 1763 ITA1.0010.28154.20 
  Spada, Angelo 2088 ITA0.5010.21153.15 
  Cerquitella, Luca 2263 ITA0.5010.38155.70 

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)
 
 OP Citta' di Alba Adriatica Alba Adriatica ITA 2009-05-30
RcRownchangeKK*chgGame
 2072 1929 3.00 6 1.08 15 16.20 
  D`angelo, Angelo 2249 ITA0.5010.37155.55 
  Lauria, Amilcare 2139 ITA0.5010.27154.05 
  Di Martino, Antonio 1865 ITA1.0010.41156.15 
  Luigini, Ottavio 2055 ITA0.001-0.3315-4.95 
  Tribuiani, Renato 2078 ITA1.0010.701510.50 
  Piscitelli, Vito 2047 ITA0.001-0.3415-5.10 

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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