Individual Calculations September 2015
 Martinez Guedes, Jose  Total change: 8.20  Rating chartPersonal card
 Copa Giraldilla Abierto 3 La Habana CUB 2015-08-10
RcRownchangeKK*chgGame
 1896 1821 4.00 9 0.41 20 8.20 
  Madan Berriet, Ramon Emilio 1971 CUB0.5010.20204.00 
  Dominguez Fiallo, Ernesto 1958 CUB0.5010.18203.60 
  Olivera Cruz, David 1974 CUB0.001-0.3020-6.00 
  Tomasen Bernal, Lucnel 1673 CUB0.501-0.2020-4.00 
  Reyes Pedro, Manuel Enrique 1979 CUB0.001-0.2920-5.80 
  Sarmiento Montoya, Jose Angel 1885 CUB1.0010.592011.80 
  Macuran Rodriguez, Rosmary 1862 CUB0.5010.06201.20 
  Rodriguez Gomez, Juan Alberto 1875 CUB1.0010.582011.60 
  Villarreal Guilarte, Carlos M. 1887 CUB0.001-0.4120-8.20 

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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