Individual Calculations January 2012
 Gueci, Laura  Total change: -1.95  Rating chartPersonal card
 FE IV Palermo scacchi Palermo ITA 2011-10-28
RcRownchangeKK*chgGame
 1886 1808 2.50 6 0.11 15 1.65 
  Lo Pinto, Giovanni 1928 ITA0.001-0.3415-5.10 
  Palazzotto, Giuseppe 1919 ITA0.5010.15152.25 
  Giambrone, Salvatore 1853 ITA1.0010.56158.40 
  Arnetta, Maria Teresa wf2017 ITA0.001-0.2315-3.45 
  Natoli, Domenico 1824 ITA0.5010.02150.30 
  Gueci, Tea 1773 ITA0.501-0.0515-0.75 

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 4. I Dioscuri Agrigento ITA 2011-11-04
RcRownchangeKK*chgGame
 2041 1809 2.50 5 1.32 15 19.80 
  Valguarnera, Girolamo 2131 ITA1.0010.871513.05 
  Mazzilli, Piero f2209  * ITA0.001-0.0815-1.20 
  Fabiano, Giuseppe f2120 ITA0.001-0.1415-2.10 
  Giuliano, Vincenzo 1875 ITA0.5010.09151.35 
  Marzaduri, Riccardo 1870 ITA1.0010.58158.70 
 * 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)
 
 World Youth Chess Championship - U 14 Girls Caldas Novas/GO BRA 2011-11-18
RcRownchangeKK*chgGame
 1710 1809 3.50 8 -1.56 15 -23.40 
  Monnisha, Gk wf1992 IND0.001-0.2615-3.90 
  Arguello Vinueza, Bertha 1646 ECU0.001-0.7215-10.80 
  Clavijo, Indira 1668 PER0.501-0.1915-2.85 
  Borsato, Ana Carolina Teodoro 1666 BRA0.501-0.1915-2.85 
  Oba, Ana Claudia De Oliveira 1664 BRA1.0010.31154.65 
  Rosales Murillo, Cristina 1658 ECU0.501-0.2015-3.00 
  Olaya, Sandra 1634 ECU0.001-0.7315-10.95 
  Barbosa, Larissa Yuki 1754 BRA1.0010.42156.30 

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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