Individual Calculations January 2012
 Infante Machin, Brian Jose  Total change: -12.15  Rating chartPersonal card
 Orlando Mestre La Habana CUB 2011-11-20
RcRownchangeKK*chgGame
 2175 2178 6.50 14 -0.56 15 -8.40 
  Gonzalez Rondon, Gelacio 2145 CUB1.0010.45156.75 
  Fuentes Garcia, Diosbel Enrique 2091 CUB1.0010.38155.70 
  Vitier Vazquez, Cristian 2177 CUB0.5010.00150.00 
  Alvarez Fernandez, Carlos Rene 2211 CUB0.001-0.4515-6.75 
  Perera Alfonso, Rene Humberto 2240 CUB0.001-0.4115-6.15 
  Zayas Sosa, Alfredo 2148 CUB0.501-0.0415-0.60 
  Jodar Arias, Marlon 2210 CUB0.001-0.4615-6.90 
  Gonzalez Rondon, Gelacio 2145 CUB0.001-0.5515-8.25 
  Fuentes Garcia, Diosbel Enrique 2091 CUB0.501-0.1215-1.80 
  Vitier Vazquez, Cristian 2177 CUB0.5010.00150.00 
  Alvarez Fernandez, Carlos Rene 2211 CUB0.5010.05150.75 
  Perera Alfonso, Rene Humberto 2240 CUB0.5010.09151.35 
  Zayas Sosa, Alfredo 2148 CUB0.501-0.0415-0.60 
  Jodar Arias, Marlon 2210 CUB1.0010.54158.10 

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)
 
 IV Tras la Huella del Che La Habana CUB 2011-12-03
RcRownchangeKK*chgGame
 2290 2178 3.00 9 -0.25 15 -3.75 
  Cruz De La Osa, Reyder 2277 CUB0.5010.14152.10 
  Leon Valdes, Jony Wilson 2173 CUB1.0010.49157.35 
  Lopez Vilier, Luis Angel f2314 CUB0.5010.18152.70 
  Gomez Arnau, Reinerio 2191 CUB1.0010.52157.80 
  Li Torres, Manuel Eugenio f2283 CUB0.001-0.3615-5.40 
  Hevia Alejano, Carlos Antonio f2521 CUB0.001-0.1215-1.80 
  Garcia Pantoja, Roberto f2400 CUB0.001-0.2215-3.30 
  Bezanilla Sanchez, Alexis f2307 CUB0.001-0.3315-4.95 
  Nunez Rocio, Fernando 2141 CUB0.001-0.5515-8.25 

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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