Individual Calculations April 2009
 Machado La Rosa, Ariel  Total change: 11.25  Rating chartPersonal card
 II TORNEO ABIERTO CIUDAD HABANA COPA GIRALDILLA 2008 Ciudad de la Habana CUB 2008-08-20
RcRownchangeKK*chgGame
 2173 2076 5.00 9 1.69 15 25.35 
  Ragolta, Eduardo 2182 CUB1.0010.64159.60 
  Fuentes Garcia, Diosbel E. 2184 CUB0.5010.15152.25 
  Ramon Pita, Vivian, Wg wg2177 CUB1.0010.64159.60 
  Llanez, Alejandro 2216 CUB0.5010.19152.85 
  Gil, Jose Luis, F f2276 CUB0.001-0.2415-3.60 
  Reyes, Ahmed 2117 CUB0.5010.06150.90 
  Larrua Gonzalez, Fernando 2161 CUB0.5010.12151.80 
  Macias, Marlies 2123 CUB0.5010.07151.05 
  Fernandez Guillen, Ernesto 2119 CUB0.5010.06150.90 

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)
 
 Rene Portela in Memoriam 2009 GUANABACOA CIUDAD HABANA CUBA Ciudad de la Habana CUB 2009-01-13
RcRownchangeKK*chgGame
 2210 2153 3.50 9 -0.28 15 -4.20 
  Gil Suarez, Jose Luis f2250 CUB1.0010.63159.45 
  Lopez Rippel, Ricardo 2205 CUB0.5010.07151.05 
  Fernandez Guillen, Ernesto 2173 CUB0.5010.03150.45 
  Gonzalez, Gelasio 2216 CUB0.5010.09151.35 
  Valido, Cesar f2232 CUB0.001-0.3915-5.85 
  Ordunez Echarte, Dennys 2192 CUB0.001-0.4515-6.75 
  Hernandez Barreras, Yerandy J. 2179 CUB0.5010.04150.60 
  Charon, Manuel 2215 CUB0.001-0.4115-6.15 
  Machado La Rosa, Adrian 2231 CUB0.5010.11151.65 

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)
 
 X ELDIS COBO IN MEMORIAM GRUPO I 2009 Ciudad de la Habana CUB 2009-02-02
RcRownchangeKK*chgGame
 2239 2153 7.00 20 -0.66 15 -9.90 
  Garcia Pantoja, Roberto 2295 CUB0.5010.19152.85 
  Becquer Valdes, Alain 2197 CUB0.001-0.4415-6.60 
  Fernandez Guillen, Ernesto Javier 2173 CUB0.001-0.4715-7.05 
  Gonzalez Rondon, Gelacio 2216 CUB1.0010.59158.85 
  Guerra Mojena, Leandro 2252 CUB0.001-0.3615-5.40 
  Machado La Rosa, Adrian 2231 CUB0.5010.11151.65 
  Diaz Hernandez, Heriberto 2213 CUB0.5010.08151.20 
  Ordunez Echarte, Dennys 2192 CUB0.001-0.4515-6.75 
  Alarcon Casellas, Rolando, F f2319 CUB0.001-0.2815-4.20 
  Hevia Alejano, Carlos Antonio, F f2303 CUB0.001-0.3015-4.50 
  Garcia Pantoja, Roberto 2295 CUB0.5010.19152.85 
  Becquer Valdes, Alain 2197 CUB0.001-0.4415-6.60 
  Fernandez Guillen, Ernesto Javier 2173 CUB1.0010.53157.95 
  Gonzalez Rondon, Gelacio 2216 CUB0.5010.09151.35 
  Guerra Mojena, Leandro 2252 CUB0.5010.14152.10 
  Machado La Rosa, Adrian 2231 CUB0.5010.11151.65 
  Diaz Hernandez, Heriberto 2213 CUB1.0010.58158.70 
  Ordunez Echarte, Dennys 2192 CUB0.5010.05150.75 
  Alarcon Casellas, Rolando, F f2319 CUB0.001-0.2815-4.20 
  Hevia Alejano, Carlos Antonio, F f2303 CUB0.001-0.3015-4.50 

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)
 

 

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