Individual Calculations May 2011
 Hernandez Gonzalez, William  Total change: 42.90  Rating chartPersonal card
 El nino de la Bota Villa Clara CUB 2011-02-15
RcRownchangeKK*chgGame
 2059 2132 6.50 8 1.71 15 25.65 
  Docampo Beltran, Dexter 1954 CUB1.0010.27154.05 
  Zayas Gonzalez, Laura Amelia 2037 CUB1.0010.37155.55 
  Bueno Perez, Jesus Angel 2065 CUB1.0010.41156.15 
  Moreno Del Pozo, Orlando 2134 CUB1.0010.50157.50 
  Ochoa De La Rosa, Manuel D 2098 CUB1.0010.45156.75 
  Hernandez Copin, Elvis 2173 CUB0.5010.06150.90 
  Gonzalez Grave De Peralta, Raul 2018 CUB1.0010.34155.10 
  Sanchez Comesana, Angelica Mari 1993 CUB0.001-0.6915-10.35 

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)
 
 497 Aniversario Puerto Principe Grupo 2 Camaguey CUB 2011-02-15
RcRownchangeKK*chgGame
 2051 2132 6.50 9 1.01 15 15.15 
  Gomez Sanchez, Jorge Marco 1981 CUB0.501-0.2015-3.00 
  Cruz Portuondo, Manuel De Jesus 2017 CUB1.0010.34155.10 
  Morales Brito, Luis Alejandro 2073 CUB1.0010.42156.30 
  Rojas Serrano, Alexander 2026 CUB0.501-0.1415-2.10 
  Leon Oquendo, Jorge 2074 CUB0.501-0.0815-1.20 
  Pelaez Herrera, Ariel 2029 CUB1.0010.36155.40 
  Gonzalez Grave De Peralta, Raul 2018 CUB0.501-0.1615-2.40 
  Ochoa De La Rosa, Manuel Dario 2098 CUB1.0010.45156.75 
  Martinez Ramirez, Lennis 2147 CUB0.5010.02150.30 

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)
 
 Cuba Campeonato Nacional Juvenil Masculino 2011 Mayabeque CUB 2011-04-09
RcRownchangeKK*chgGame
 2229 2161 3.00 7 0.14 15 2.10 
  Aguilera Rodriguez, Alfredo R. f2233 CUB0.001-0.4015-6.00 
  Oliva Castaneda, Kevel 2234 CUB0.5010.10151.50 
  Depestre Sanchez, Pedro Felix 2249 CUB0.5010.12151.80 
  Diaz Perez, Michel Alejandro 2262 CUB1.0010.64159.60 
  Rojas Serra, Alexander 2026 CUB1.0010.32154.80 
  Hernandez Copin, Elvis 2236 CUB0.001-0.4015-6.00 
  Miranda Mesa, Elier f2363 CUB0.001-0.2415-3.60 

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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