Individual Calculations January 2013
 Lopez Gonzalez, Abel Fabian  Total change: -22.95  Rating chartPersonal card
 Orlando Mestre 2012 La Habana CUB 2012-11-22
RcRownchangeKK*chgGame
 2209 2207 2.50 7 -0.98 15 -14.70 
  Lopez Vilier, Luis Angel f2237 CUB0.001-0.4615-6.90 
  Perera Alfonso, Rene Humberto 2206 CUB0.001-0.5015-7.50 
  Charon Mustelier, Manuel f2177 CUB1.0010.46156.90 
  Alvarez Fernandez, Carlos Rene 2220 CUB0.001-0.4815-7.20 
  Ragolta Franco, Eduardo f2211 CUB0.001-0.4915-7.35 
  Calvo Quinteiro, Jose Manuel f2267 CUB0.5010.08151.20 
  Zayas Sosa, Alfredo 2144 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)
 
 Tras las Huellas del Che La Habana CUB 2012-12-03
RcRownchangeKK*chgGame
 2226 2232 3.50 8 -0.55 15 -8.25 
  Mandina Verdecia, Yoan 2030 CUB0.001-0.7615-11.40 
  Figueredo Losada, Leonel f2330 CUB0.001-0.3715-5.55 
  Ordunez Echarte, Dennys f2323 CUB0.001-0.3815-5.70 
  Fernandez Guillen, Ernesto J. 2267 CUB1.0010.55158.25 
  Gomez Arnau, Reinerio 2134 CUB0.501-0.1315-1.95 
  Pozo Bravo, Jiarnnes 2215 CUB0.501-0.0215-0.30 
  Infante Machin, Brian Jose 2183 CUB1.0010.43156.45 
  Larrua Gonzalez, Fernando Oscar f2329 CUB0.5010.13151.95 

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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