Individual Calculations September 2012
 Gonzalez Rondon, Gelacio  Total change: 18.90  Rating chartPersonal card
 Semifinal Provincial II Fase 2012 La Habana CUB 2012-07-15
RcRownchangeKK*chgGame
 2211 2117 2.50 9 -0.88 15 -13.20 
  Girones Barrios, Yans Richard f2292 CUB0.001-0.2715-4.05 
  Yanes Canizares, Alejandro f2329 CUB0.5010.27154.05 
  Ibanez Milian, Dagoberto f2189 CUB0.5010.10151.50 
  Ordunez Echarte, Dennys f2307 CUB0.001-0.2515-3.75 
  Perera Alfonso, Rene Humberto 2178 CUB0.5010.08151.20 
  Bueno Gauna, Christian Alejandro 2029 CUB0.501-0.1215-1.80 
  Leon Valdes, Jony Wilson 2189 CUB0.001-0.4015-6.00 
  Zayas Sosa, Alfredo 2151 CUB0.001-0.4515-6.75 
  Agra Caballero, Ariel 2232 CUB0.5010.16152.40 

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)
 
 VI Giraldilla Grupo Abierto II La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 2188 2104 6.00 10 2.14 15 32.10 
  Fernandez Guillen, Ernesto J 2232 CUB0.5010.17152.55 
  Pozo Bravo, Jiarnnes 2228 CUB1.0010.671510.05 
  Perera Alfonso, Rene Humberto 2202 CUB0.001-0.3715-5.55 
  Cardenas Ballester, Maydelin wf2135 CUB1.0010.54158.10 
  Espinosa Reyes, Rene 2185 CUB1.0010.61159.15 
  Munoz Perez, Rolando 2166 CUB1.0010.59158.85 
  Agra Caballero, Ariel 2232 CUB0.5010.17152.55 
  Roll Renford, Evelio Amaurys 2189 CUB0.5010.12151.80 
  Gonzalez Grave De Peralta, Raul 2213 CUB0.5010.15152.25 
  Avila Bagdasarova, Eladio E 2095 CUB0.001-0.5115-7.65 

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)
 

 

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