Individual Calculations January 2012
 Martinez Valera, Andres  Total change: -51.60  Rating chartPersonal card
 Final Provincial de Cienfuegos Cienfuegos CUB 2011-10-15
RcRownchangeKK*chgGame
 2089 2006 3.00 12 -1.72 30 -51.60 
  Fernandez Martinez, Juan Carlos 1978 CUB0.001-0.5430-16.20 
  Gonzalez Garay, Carlos 2058 CUB0.001-0.4330-12.90 
  Brito Zamora, Alberto 2029 CUB0.5010.03300.90 
  Campos Vila, Milena wf2269 CUB0.001-0.1830-5.40 
  Llanes Sotolongo, Oscar Luis 2088 CUB0.001-0.3930-11.70 
  Balanza Llama, Claudia De La C 1951 CUB1.0010.423012.60 
  Hidalgo Dibut, Alejandro 2133 CUB0.001-0.3330-9.90 
  Cruz De Leon, Roberto 2193 CUB1.0010.743022.20 
  Hernandez Sosa, Oscar L 2079 CUB0.001-0.4030-12.00 
  Tenreyro Mauri, Luis E 2179 CUB0.001-0.2730-8.10 
  Marrero Fernandez, Ahmed 2057 CUB0.001-0.4330-12.90 
  Ruiz Ponce, Luis 2048 CUB0.5010.06301.80 

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)
 

 

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