Individual Calculations September 2018
 Borda Rodas, Anapaola S.  Total change: -97.20  Rating chartPersonal card
 XXIX Festival Panamericano de la Juventud U-14 Fem Santiago CHI 2018-07-22
RcRownchangeKK*chgGame
 1665 1996 5.50 9 -2.34 40 -93.60 
  Brown, Raehanna 1596  * JAM1.0010.08403.20 
  Kikuchi Cadilhac, Mariana Sawae 1637 BRA0.501-0.4040-16.00 
  Sanchez Tobar, Francisca Valenti 1682 CHI1.0010.14405.60 
  Dommalapati, Aasa wc1706 USA0.001-0.8440-33.60 
  Rosas Valverde, Nicolle Shesira 1630 PER0.501-0.4040-16.00 
  Matute Escobar, Roxanny wf1792 VEN1.0010.24409.60 
  Garai, Antara wc1596  * USA1.0010.08403.20 
  Garcia Andrada, Heidy Nicole 1700 PER0.001-0.8540-34.00 
  Miyasaka, Julia 1645 USA0.501-0.3940-15.60 
 * 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)
 
 19vo Abierto IRT Jose Rubinstein Villa Martelli ARG 2018-08-15
RcRownchangeKK*chgGame
 1884 1947 4.50 8 -0.09 40 -3.60 
  Bosco, Giuliana wc1630 ARG1.0010.13405.20 
  Sukudian, Ruben 1820 ARG1.0010.334013.20 
  Abate, Tomas 1780 ARG1.0010.284011.20 
  Zuriel, Marisa wm2167 ARG0.001-0.2240-8.80 
  Tomeo, Nicolas 2118 ARG0.5010.23409.20 
  Tomas Falcon, Jesus 2147 ARG0.001-0.2440-9.60 
  Soria, Angel 1735 ARG0.001-0.7740-30.80 
  Parisi, Thiago 1678 ARG1.0010.17406.80 

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)
 

 

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