Individual Calculations April 2008
 Castillo Coca, Mayrebis  Total change: -0.15  Rating chartPersonal card
 TORNEO INTERNACIONAL ESCOLAR Y JUVENIL DE CUBA FEMENINO MATANZAS, CUBA 2007 CUB 2007-06-27
RcRownchangeKK*chgGame
 2022 2006 2.50 4 0.59 15 8.85 
  Fernandez Velasco, Dania 2001 CUB0.501-0.0115-0.15 
  Gutierrez Garcia, Amanda 1919 CUB1.0010.38155.70 
  Perez Cruz, Adianet wf2053 CUB0.5010.07151.05 
  Hernandez, Moya Yuleisis wf2115 CUB0.5010.15152.25 

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)
 
 SEMIFINAL NACIONAL FEMENINO Villaclara 2007 SANTA CLARA CUB 2007-12-12
RcRownchangeKK*chgGame
 2106 2023 2.50 8 -0.60 15 -9.00 
  Cueto Rodriguez, Yanet wf2156 CUB0.5010.18152.70 
  Fandino Reyes, Roquelina wm2197 CUB0.001-0.2715-4.05 
  Gallinat, Leyva Kenia 2137 CUB0.5010.16152.40 
  De Armas, Asela wm2135 CUB0.001-0.3515-5.25 
  Vigoa Apecheche, Yadira 1978 CUB0.501-0.0615-0.90 
  Badalo, Tanis wf2152 CUB0.001-0.3315-4.95 
  Ulloa, Yoriley wf2066 CUB0.5010.06150.90 
  Espinosa Garcia, Sandra wf2030 CUB0.5010.01150.15 

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)
 

 

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