Individual Calculations May 2011
 Perera Alfonso, Rene Humberto  Total change: 3.00  Rating chartPersonal card
 Zonal Provincial 2011 La Habana CUB 2011-02-15
RcRownchangeKK*chgGame
 2079 2142 8.00 11 1.55 15 23.25 
  Baeza Sanchez, Orlando 2011 CUB1.0010.32154.80 
  Lopez Gonzalez, Abel Fabian 2036 CUB1.0010.36155.40 
  Chacon Beltran, Jose Antonio 2065 CUB1.0010.39155.85 
  Pino Perez, Lazaro 2103 CUB1.0010.45156.75 
  Martinez Ival, Carlos 2083 CUB0.501-0.0815-1.20 
  Echevarria Del Toro, Vladimir 2106 CUB0.501-0.0515-0.75 
  Cierna Rodriguez, Alain 2094 CUB0.501-0.0715-1.05 
  Gonzalez Munoz, Ariel 2035 CUB1.0010.35155.25 
  Alvarez Leyva, Harold 2134 CUB0.501-0.0115-0.15 
  Avalos Leon, Yessel 2103 CUB0.001-0.5515-8.25 
  Rosales Silva, Ricardo 2100 CUB1.0010.44156.60 

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)
 
 Maria Teresa Mora Grupo 2 La Habana CUB 2011-03-05
RcRownchangeKK*chgGame
 2026 2166 5.00 8 -0.47 15 -7.05 
  Gomez Perdomo, Ronald 2023 CUB1.0010.31154.65 
  Perez Torres, Youset 2034 CUB0.501-0.1815-2.70 
  Montilla Reyes, Jorcerys Neoslima 1885 VEN0.501-0.3415-5.10 
  Vazquez Matos, Adolfo Antonio 2116 CUB0.001-0.5715-8.55 
  Alvarez Morales, Dayana Giselle 2016 CUB0.001-0.7015-10.50 
  Gomez Sanchez, Jorge Marco 2002 CUB1.0010.28154.20 
  Pelaez Herrera, Ariel 2029 CUB1.0010.32154.80 
  Fuentes Garcia, Diosbel Enrique 2104 CUB1.0010.41156.15 

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 Provincial 15-18 anos La Habana CUB 2011-03-19
RcRownchangeKK*chgGame
 2144 2166 6.00 13 -0.88 15 -13.20 
  Machado La Rosa, Adrian 2147 CUB0.001-0.5315-7.95 
  Machado La Rosa, Ariel 2207 CUB0.001-0.4415-6.60 
  Fernandez Guillen, Ernesto J 2192 CUB1.0010.54158.10 
  Leon Valdes, Jony Wilson 2209 CUB0.001-0.4415-6.60 
  Lopez Gonzalez, Abel Fabian 2033 CUB0.001-0.6815-10.20 
  Girones Barrios, Yans Richard 2223 CUB0.001-0.4215-6.30 
  Calvo Quinteiro, Jose Manuel 2203 CUB0.001-0.4515-6.75 
  Brito Valdes, Santiago Jose 1984 CUB0.501-0.2415-3.60 
  More Linares, Yasmany 2101 CUB1.0010.41156.15 
  Alvarez Fernandez, Carlos R 2174 CUB1.0010.51157.65 
  Interian Rodriguez, Alberto De 2067 CUB0.501-0.1415-2.10 
  Vitier Vazquez, Cristian 2194 CUB1.0010.54158.10 
  Alvarez Leyva, Harold 2134 CUB1.0010.46156.90 

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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