Individual Calculations September 2015
 Mantilla Gras, Geydis De La C.  Total change: 106.40  Rating chartPersonal card
 Copa Giraldilla Abierto 2 La Habana CUB 2015-08-10
RcRownchangeKK*chgGame
 2078 1872 4.00 9 1.87 40 74.80 
  Morales Garcia, Alexei 2078 CUB0.001-0.2440-9.60 
  Gonzalez Estrada, Chrissye L. 2068 CUB1.0010.754030.00 
  Perez Garcia, Eddy 2071 CUB0.5010.264010.40 
  Gonzalez Rondon, Gelacio 2160 CUB0.001-0.1640-6.40 
  Rama Gonzalez, Ricardo 2044 CUB1.0010.734029.20 
  Gonzalez Reyes, Pablo Adolfo 2080 CUB0.001-0.2340-9.20 
  Aragon Placencia, Jesus 2052 CUB1.0010.744029.60 
  Gonzalez Porro, Armando Andres 2075 CUB0.001-0.2440-9.60 
  Menendez Feria, Victor Manuel 2072 CUB0.5010.264010.40 

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)
 
 Jesus Rodriguez Grupo 1 La Habana CUB 2015-08-10
RcRownchangeKK*chgGame
 1824 1872 5.50 9 0.56 40 22.40 
  Garcia Herrera, Enrique Ric c1881 MEX0.5010.01400.40 
  Perez Marin, Olivia wc1534 CUB1.0010.12404.80 
  Suarez Gomez, Sebastian 1813 CUB0.501-0.0840-3.20 
  Morales Morales, Ananda De La C. 1590 CUB1.0010.16406.40 
  Rodriguez Silva, Sheyla An 1628 MEX0.501-0.3040-12.00 
  Hernandez Herrera, Hanoy Fredy 2022 CUB0.5010.20408.00 
  Canizares Araujo, Jahaziel 1996 CUB0.5010.17406.80 
  Nunez Garcia, Michael Daniel 1931 CUB0.5010.08403.20 
  Rodriguez Gutierrez, Brayans 2025 CUB0.5010.20408.00 

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)
 
 Jesus Rodriguez Grupo 2 La Habana CUB 2015-08-10
RcRownchangeKK*chgGame
 1945 1872 3.50 8 0.23 40 9.20 
  Becquer Valdes, Alain 2162 CUB0.001-0.1640-6.40 
  Pena Garcia, Eduardo Jesus 2076 CUB0.001-0.2440-9.60 
  Yglesias Alfonso, Lazaro 1873 CUB0.5010.00400.00 
  Barroso Abreu, German 1804 CUB1.0010.414016.40 
  Garcia Herrera, Enrique Ric c1881 MEX0.001-0.4940-19.60 
  Rodriguez Silva, Sheyla An 1628 MEX1.0010.20408.00 
  Hernandez Sotelo, Jose I. 2129 CUB0.001-0.1840-7.20 
  Rosabales Gonzalez, Luis Leonel 2010 CUB1.0010.694027.60 

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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