Individual Calculations January 2010
 Infante Machin, Brian Jose  Total change: 27.30  Rating chartPersonal card
 FINAL PROVINCIAL JUVENIL (M) CHA 2009 HABANA VIEJA CIUDAD HABANA CUBA HABANA VIEJA CIUDAD HABANA CUBA CUB 2009-06-29
RcRownchangeKK*chgGame
 2246 2135 3.50 8 0.62 15 9.30 
  Ordunez Echarte, Dennys 2269 CUB1.0010.681510.20 
  Hevia Alejano, Carlos Antonio f2323 CUB0.001-0.2615-3.90 
  Sanchez Ruiz, Osvaldo Rafael 2022 CUB0.001-0.6515-9.75 
  Garcia Pantoja, Roberto f2369 CUB1.0010.791511.85 
  Ordunez Echarte, Dennys 2269 CUB0.001-0.3215-4.80 
  Hevia Alejano, Carlos Antonio f2323 CUB0.001-0.2615-3.90 
  Sanchez Ruiz, Osvaldo Rafael 2022 CUB1.0010.35155.25 
  Garcia Pantoja, Roberto f2369 CUB0.5010.29154.35 

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)
 
 XII FINAL MUNICIPAL 10 DE OCTUBRE (M) 1RA CAT 2009 10 DE OCTUBRE CIUDAD HABANA CUBA CUB 2009-09-15
RcRownchangeKK*chgGame
 2065 2153 5.00 9 -0.58 15 -8.70 
  Perez Coyula, Rafael Alcides 1989 CUB0.501-0.2215-3.30 
  Alvarez Leyva, Harold 2060 CUB0.001-0.6315-9.45 
  Margolles Acosta, Livan 1990 CUB1.0010.28154.20 
  Madrazo Ponciano, Yandiel 2154 CUB1.0010.50157.50 
  Fernandez Mayola, Reynold Rafael 2052 CUB0.001-0.6415-9.60 
  Rodriguez Lobeto, Boris Ernesto 2077 CUB0.501-0.1015-1.50 
  Rama Gonzalez, Ricardo 2094 CUB1.0010.42156.30 
  Fernandez Camejo, Jose Angel 2094 CUB0.001-0.5815-8.70 
  Perera Alfonso, Rene Humberto 2071 CUB1.0010.39155.85 

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)
 
 VIII Torneo UCI UCI, Ciudad de la Habana, Cuba CUB 2009-11-04
RcRownchangeKK*chgGame
 2190 2160 5.00 7 1.78 15 26.70 
  Lemes Rosales, Lazaro 2179 CUB0.001-0.4715-7.05 
  Juarez Hernandez, Eduardo 2176 CUB1.0010.52157.80 
  Yanes Canizares, Alejandro 2284 CUB1.0010.671510.05 
  Medina Riesgo, Pedro 2168 CUB1.0010.51157.65 
  Valido Bouza, Cesar Jose f2211 CUB0.5010.07151.05 
  Salgado Segui, Roberto 2176 CUB1.0010.52157.80 
  Montero Fernandez, Reynier 2133 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)
 

 

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