Individual Calculations May 2012
 Zayas Sosa, Alfredo  Total change: 31.65  Rating chartPersonal card
 ELDIS COBO 2012 La Habana CUB 2012-02-27
RcRownchangeKK*chgGame
 2157 2160 4.50 9 -0.02 15 -0.30 
  Lopez Gonzalez, Abel Fabian 2157 CUB1.0010.50157.50 
  Cancio-Bello Ayes, Flavia wf2138 CUB0.501-0.0315-0.45 
  Ragolta Franco, Eduardo f2171 CUB1.0010.52157.80 
  Infante Machin, Brian Jose 2166 CUB1.0010.51157.65 
  Lopez Gonzalez, Abel Fabian 2157 CUB0.5010.00150.00 
  Cancio-Bello Ayes, Flavia wf2138 CUB0.501-0.0315-0.45 
  Ragolta Franco, Eduardo f2171 CUB0.001-0.4815-7.20 
  Infante Machin, Brian Jose 2166 CUB0.001-0.4915-7.35 
  Martinez Ival, Carlos 2146 CUB0.001-0.5215-7.80 

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)
 
 MARIA TERESA MORA La Habana CUB 2012-03-05
RcRownchangeKK*chgGame
 2152 2178 6.00 9 1.16 15 17.40 
  Lopez Gonzalez, Abel Fabian 2143 CUB1.0010.45156.75 
  Llorente Bello, Eduardo 2171 CUB0.501-0.0115-0.15 
  Infante Machin, Brian Jose 2166 CUB1.0010.48157.20 
  Fernandez Guillen, Ernesto J 2152 CUB0.501-0.0415-0.60 
  Cancio-Bello Ayes, Flavia wf2146 CUB0.501-0.0415-0.60 
  Echevarria Del Toro, Vladimir 2145 CUB0.501-0.0515-0.75 
  Castillo Coca, Mairebys wf2134 CUB1.0010.44156.60 
  Miranda Rodriguez, Tania wf2157 CUB0.001-0.5315-7.95 
  Gonzalez Rondon, Gelacio 2150 CUB1.0010.46156.90 

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)
 
 Gilberto Garcia 2012 La Habana CUB 2012-04-05
RcRownchangeKK*chgGame
 2175 2178 5.50 9 0.97 15 14.55 
  Rey Rodriguez, Yosvany 2037 CUB1.0010.31154.65 
  Vitier Vazquez, Cristian 2248 CUB0.001-0.4015-6.00 
  Lopez Vilier, Luis Angel f2271 CUB1.0010.63159.45 
  Agra Caballero, Ariel 2227 CUB0.5010.07151.05 
  Leon Valdes, Jony Wilson 2191 CUB0.5010.02150.30 
  Gonzalez Rondon, Gelacio 2150 CUB0.501-0.0415-0.60 
  Jodar Arias, Marlon 2168 CUB0.001-0.5115-7.65 
  Lopez Gonzalez, Abel Fabian 2143 CUB1.0010.45156.75 
  Fernandez Mayola, Reynold Rafael 2138 CUB1.0010.44156.60 

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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