Individual Calculations January 2010
 Sanchez Castillo, Sarai  Total change: 12.45  Rating chartPersonal card
 II Torneo Abierto Internacional Copa Virgen del Valle La Asuncion VEN 2009-09-29
RcRownchangeKK*chgGame
 2317 2224 3.00 5 0.92 15 13.80 
  Vergara Duplaquet, Pablo Alejandr 2118 VEN1.0010.36155.40 
  Delgado Ramirez, Neuris g2591 CUB0.001-0.1015-1.50 
  Martinez Reyes, Pedro Ramon 2110 VEN1.0010.34155.10 
  Iturrizaga, Eduardo g2605 VEN0.001-0.0915-1.35 
  Teran Abreu, Lisyender 2159 VEN1.0010.41156.15 

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)
 
 Campeonato Nacional Maxima Categoria Femenino Puerto La Cruz VEN 2009-11-16
RcRownchangeKK*chgGame
 1992 2251 8.00 10 -0.09 15 -1.35 
  Ubaldo Suarez, Maria Gisela wm2131 VEN1.0010.34155.10 
  Herrera Sosa, Jessica wc1973 VEN1.0010.17152.55 
  Duran Reina, Luisa Elena wm2048 VEN1.0010.24153.60 
  Otazo, Annyd 1967 VEN1.0010.16152.40 
  Gutierrez, Leonela 1964 VEN0.501-0.3415-5.10 
  Moreno Garcia, Elizabeth Paola wf1932 VEN0.501-0.3715-5.55 
  Sequeda, Nancy wm2053 VEN0.501-0.2615-3.90 
  Rincon Gonzalez, Liliam Esther 1851  * VEN1.0010.08151.20 
  Noguera, Beatriz 1964 VEN1.0010.16152.40 
  Hernandez, Zaida 2039 VEN0.501-0.2715-4.05 
 * 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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