Individual Calculations September 2017
 Perez Lorenzo, Enmanuel  Total change: -19.20  Rating chartPersonal card
 Juegos Escolares Nacionales 2017 Villa Clara CUB 2017-07-12
RcRownchangeKK*chgGame
 1787 1868 3.50 8 -1.25 40 -50.00 
  Gomez Almeida, Frank Luis 1838 CUB0.001-0.5440-21.60 
  Figueredo Dominguez, Reinaldo Raf 1869 CUB0.5010.00400.00 
  Nunez Ferrales, Robert Andres 1688 CUB0.001-0.7440-29.60 
  Casamayor Ferrer, Marcos 1553 CUB1.0010.14405.60 
  Solares Orozco, Kebert 2000 CUB0.001-0.3240-12.80 
  Cabrales Santos, Guzman 1557 CUB1.0010.14405.60 
  Zamora Pena, Norbel 1891 CUB0.5010.03401.20 
  Ramos Silvera, Roberto Alejandro 1900 CUB0.5010.04401.60 

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)
 
 2da Edicion Villa Stgo de Cuba 2017 Santiago de Cuba CUB 2017-08-20
RcRownchangeKK*chgGame
 1835 1868 4.00 6 0.77 40 30.80 
  Sariol Ramirez, Armando 1911 CUB1.0010.564022.40 
  Bosch Valls, Leannet Mariah 1847 CUB0.501-0.0340-1.20 
  Torres Rivas, Felipe De Jesus 1589 MEX0.501-0.3440-13.60 
  Badia Tardio, Adrian 1890 CUB1.0010.534021.20 
  Del Rosario Silva, Dexnisi 1900 CUB0.001-0.4640-18.40 
  Rodriguez Ruiz, Jose Manuel 1874 CUB1.0010.514020.40 

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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