Individual Calculations May 2011
 Echevarria Del Toro, Vladimir  Total change: 63.15  Rating chartPersonal card
 Zonal Provincial 2011 La Habana CUB 2011-02-15
RcRownchangeKK*chgGame
 2077 2106 8.00 10 2.61 25 65.25 
  Pages Roman, Seidy wf1972 CUB1.0010.32258.00 
  Medel Fabregas, Rayniel 1970 CUB0.501-0.1825-4.50 
  Blanco Milhet, Leandro 2035 CUB1.0010.402510.00 
  Vazquez Matos, Adolfo Antonio 2088 CUB1.0010.472511.75 
  Perera Alfonso, Rene Humberto 2142 CUB0.5010.05251.25 
  Sotolongo Giron, Jose Tomas 2096 CUB1.0010.492512.25 
  Martinez Ival, Carlos 2083 CUB0.501-0.0325-0.75 
  Hernandez Barrera, Yerandy Jose 2144 CUB1.0010.552513.75 
  Alvarez Leyva, Harold 2134 CUB0.5010.04251.00 
  Guerra Velez, Michel 2106 CUB1.0010.502512.50 

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)
 
NOTE: K factor changed
 Miguel Aleman in Memoriam La Habana CUB 2011-02-15
RcRownchangeKK*chgGame
 2156 2106 5.00 12 -0.14 15 -2.10 
  Gonzalez Rondon, Gelacio 2157 CUB0.001-0.4315-6.45 
  Parra Gomez, Adrian 2156 CUB1.0010.57158.55 
  Rey Rodriguez, Yosvani 2154 CUB0.001-0.4315-6.45 
  Lopez Gari, Osvaldo 2153 CUB0.5010.07151.05 
  Macias Velazquez, Marlies 2140 CUB0.5010.05150.75 
  Zayas Sosa, Alfredo 2177 CUB0.001-0.4015-6.00 
  Gonzalez Rondon, Gelacio 2157 CUB0.001-0.4315-6.45 
  Parra Gomez, Adrian 2156 CUB1.0010.57158.55 
  Rey Rodriguez, Yosvani 2154 CUB1.0010.57158.55 
  Lopez Gari, Osvaldo 2153 CUB0.5010.07151.05 
  Macias Velazquez, Marlies 2140 CUB0.5010.05150.75 
  Zayas Sosa, Alfredo 2177 CUB0.001-0.4015-6.00 

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)
 

 

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