Individual Calculations January 2010
 Catala Matienzo, Ivette  Total change: 3.60  Rating chartPersonal card
 FINAL PROVINCIAL (F) CHA Ira CAT. 2009 CLUB JOSE RAUL CAPABLANCA CENTRO HABANA CIUDAD HABANA CUBA CENTRO HABANA CIUDAD HABANA CUBA CUB 2009-10-25
RcRownchangeKK*chgGame
 2084 2155 7.50 11 0.96 15 14.40 
  Espinosa Garcia, Sandra wf2122 CUB0.001-0.5515-8.25 
  Cueto Rodriguez, , Yanet wf2138 CUB0.501-0.0215-0.30 
  Cancio-Bello Ayes, Flavia wf2101 CUB1.0010.42156.30 
  Pages Roman, Seidy wf1953 CUB1.0010.24153.60 
  Fonte Sanchez, Claudia 1976 CUB0.001-0.7315-10.95 
  Cardenas Ballester, Maidelin wf2102 CUB1.0010.43156.45 
  Hernandez Moya, Yuleisis wf2143 CUB0.501-0.0215-0.30 
  Castillo Coca, , Mayrebis 2088 CUB1.0010.41156.15 
  Miranda Rodriguez, Tania wf2122 CUB1.0010.45156.75 
  Romero Nunez, Wendy wf2058 CUB1.0010.37155.55 
  Diaz Hernandez, Bexy wf2126 CUB0.501-0.0415-0.60 

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)
 
 PRIMER TORNEO PANAMERICANO UNIVERSITARIO 2009 UNIVERSIDAD DE PINAR DEL RIO Y LA UNAICC, PINAR DEL RIO, CUBA UNIVERSIDAD DE PINAR DEL RIO Y LA UNAICC, PINAR DEL RIO, CUBA CUB 2009-11-19
RcRownchangeKK*chgGame
 2126 2155 2.00 5 -0.72 15 -10.80 
  Martinez Duany, Lelys Stanley g2543 CUB0.001-0.0915-1.35 
  Espino Guerrero, Rebeca 1821 MEX0.001-0.8815-13.20 
  Montero Gonzalez, Karla Del Rocio 1920 MEX1.0010.21153.15 
  Espinosa Veloz, Ermes f2408 CUB0.001-0.1915-2.85 
  Aquino Flores, Judith Tania 1940 MEX1.0010.23153.45 

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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