Individual Calculations October 2008
 Sanchez Ruiz, Osvaldo  Total change: -80.85  Rating chartPersonal card
 MIGUEL ALEMAN IM MEMORIAM Ciudad de la Habana CUB 2007-03-12
RcRownchangeKK*chgGame
 2189 2149 4.00 10 -0.50 15 -7.50 
  Rodriguez Lobeto, Boris 2187 CUB0.001-0.4515-6.75 
  Cabello, J C 2043 CUB1.0010.36155.40 
  Alvarez, Roberto f2360 CUB0.001-0.2315-3.45 
  Perez, Osniel 2180 CUB0.001-0.4615-6.90 
  Tamarit, Jesus 2174 CUB0.5010.03150.45 
  Rodriguez Lobeto, Boris 2187 CUB0.5010.05150.75 
  Cabello, J C 2043 CUB0.501-0.1415-2.10 
  Alvarez, Roberto f2360 CUB0.001-0.2315-3.45 
  Perez, Osniel 2180 CUB1.0010.54158.10 
  Tamarit, Jesus 2174 CUB0.5010.03150.45 

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)
 
 XI FINAL MUNICIPAL 10 de Octubre. Ciudad de la Habana CUB 2007-10-04
RcRownchangeKK*chgGame
 2139 2133 5.00 11 -0.42 15 -6.30 
  Casuso, Alfredo 2261 CUB0.001-0.3315-4.95 
  Rodriguez, Arturo 2093 CUB0.501-0.0615-0.90 
  Gonzalez, Gelasio 2139 CUB0.5010.01150.15 
  Figueroa, Mario 2163 CUB0.5010.04150.60 
  Larrua, Gonzalez Fernando 2254 CUB0.001-0.3415-5.10 
  Gonzalez, Cabrera Rolando 1991 CUB1.0010.31154.65 
  Hernandez, Barreras Yerandy J 2162 CUB0.001-0.4615-6.90 
  Miramonte, Roberto C 2151 CUB0.001-0.4715-7.05 
  Perez, Yousef 2082 CUB0.501-0.0715-1.05 
  Darias, Camacho Fernando B 2040 CUB1.0010.37155.55 
  Junco, Carlos 2194 CUB1.0010.58158.70 

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)
 
 FINAL MUNICIPAL CERRO Ciudad de la Habana CUB 2007-12-11
RcRownchangeKK*chgGame
 2079 2133 0.50 4 -1.79 15 -26.85 
  Calvo Quinteiro, Jose Manuel 2066 CUB0.001-0.5915-8.85 
  Rodriguez, Arturo 2093 CUB0.001-0.5615-8.40 
  Alvarez Fernandez, Carlos R 2174 CUB0.001-0.4415-6.60 
  Ruiz, Valverde Oscar Dennis 1981 CUB0.501-0.2015-3.00 

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)
 
 FRANCISCO PLANAS IN MEMORIAM Ciudad de la Habana CUB 2008-02-02
RcRownchangeKK*chgGame
 2255 2133 3.50 12 -0.58 15 -8.70 
  Perez, Osniel 2218 CUB0.001-0.3815-5.70 
  Gonzalez, Espin Johandry f2304 CUB0.001-0.2715-4.05 
  Fernandez, German 2283 CUB0.001-0.3015-4.50 
  Quintana, Melquiades 2174 CUB0.001-0.4415-6.60 
  Rodriguez Lobeto, Boris 2152 CUB0.5010.03150.45 
  Ravelo Gil, Eddy f2398 CUB0.001-0.1815-2.70 
  Perez, Osniel 2218 CUB0.001-0.3815-5.70 
  Gonzalez, Espin Johandry f2304 CUB0.5010.23153.45 
  Fernandez, German 2283 CUB0.5010.20153.00 
  Quintana, Melquiades 2174 CUB0.5010.06150.90 
  Rodriguez Lobeto, Boris 2152 CUB1.0010.53157.95 
  Ravelo Gil, Eddy f2398 CUB0.5010.32154.80 

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)
 
 SEMIFINAL PROVINCIAL CIUDAD HABANA 1ra FASE 2008 Ciudad de la Habana CUB 2008-04-08
RcRownchangeKK*chgGame
 2080 2103 2.00 6 -1.19 15 -17.85 
  Hernandez Fernandez, Daniel 2126 CUB0.5010.03150.45 
  Lugo, Bello Jacob 2071 CUB0.501-0.0415-0.60 
  Alvarez Fernandez, Carlos R. 2080 CUB0.001-0.5315-7.95 
  Girones Barrios, Yans Richard 2073 CUB0.501-0.0415-0.60 
  Machado La Rosa, Ariel 2076 CUB0.001-0.5415-8.10 
  Perez Coyula, Rafael Alcides 2052 CUB0.501-0.0715-1.05 

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)
 
 SEMIFINAL PROVINCIAL 15-18 CH 2008 (M) Ciudad de la Habana CUB 2008-05-28
RcRownchangeKK*chgGame
 2042 2103 2.00 5 -0.91 15 -13.65 
  Guerra Hernandez, Conrado 2013 CUB0.501-0.1215-1.80 
  Girones Barrios, Yans Richard 2073 CUB0.501-0.0415-0.60 
  Fernandez Mayola, Reynold Rafael 2014 CUB0.501-0.1215-1.80 
  Alvarez Fernandez, Carlos Rene 2080 CUB0.001-0.5315-7.95 
  Alvarez Leyva, Harold 2031 CUB0.501-0.1015-1.50 

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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