Blitz: Individual Calculations December 2015
 Diaz Perez, Ariel  Total change: 51.40  Rating chartPersonal card
 Club Habana Libre II La Habana CUB 2015-11-17
RcRownchangeKK*chgGame
 2145 2023 5.00 7 2.58 20 51.60 
  Rodriguez Rivera, Pedro f2335 CUB0.001-0.1420-2.80 
  Nieto Rego, Ana 1680 ESP1.0010.12202.40 
  Lopez Gari, Osvaldo 2273 CUB1.0010.812016.20 
  Hedman Senarega, Jose Antonio f2035 CUB1.0010.522010.40 
  Berdayes Ason, Dylan Isidro f2318 CUB0.001-0.1520-3.00 
  Mendiondo, Yosvany 2103 ITA1.0010.612012.20 
  Perera Alfonso, Rene Humberto f2272 CUB1.0010.812016.20 

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)
 
 I Abierto Blitz La Habana Homenaje Capablanca La Habana CUB 2015-11-19
RcRownchangeKK*chgGame
 2088 2023 3.00 7 -0.01 20 -0.20 
  Perez Rodriguez, Luis Manuel g2383 CUB0.001-0.1020-2.00 
  Rey Rodriguez, Yosvany 2097 CUB0.001-0.4020-8.00 
  Gallestey Calvo, Ariel 1936 CUB1.0010.38207.60 
  Martinez Mesa, Chaneli wf1938 CUB1.0010.38207.60 
  Hernandez Castillo, Dayner J. 2123 CUB0.001-0.3620-7.20 
  Fernandez Bustamante, Leancy B 1813 CUB1.0010.23204.60 
  Echevarria Del Toro, Vladimir 2327 CUB0.001-0.1420-2.80 

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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