Blitz: Individual Calculations January 2017
 Chacon Beltran, Jose Antonio  Total change: -24.20  Rating chartPersonal card
 50 Aniversario Olimpiada de La Habana La Habana CUB 2016-11-17
RcRownchangeKK*chgGame
 2025 2099 1.00 3 -0.77 20 -15.40 
  Lobaina Mejias, Juan Carlos 1847 CUB0.001-0.8120-16.20 
  De La Torre Rodriguez, Elizabeth wf2077 CUB1.0010.47209.40 
  Perea Ladron De Guevara, Eduardo 2152 CUB0.001-0.4320-8.60 

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)
 
 Hotel Habana Libre - Blitz La Habana CUB 2016-11-18
RcRownchangeKK*chgGame
 1991 2099 4.50 8 -0.44 20 -8.80 
  Perez Perez, Osniel f2224 CUB0.5010.17203.40 
  Rama Gonzalez, Ricardo 1923 CUB1.0010.27205.40 
  Bosch Alvarez, Carlos 2229 CUB0.001-0.3220-6.40 
  Ojeda Lago, Ariadna 1924 CUB0.001-0.7320-14.60 
  Nieto Rego, Ana 1699  * ESP1.0010.08201.60 
  Perea Ladron De Guevara, Eduardo 2152 CUB1.0010.572011.40 
  Hedman Senarega, Jose Antonio f2039 CUB0.001-0.5820-11.60 
  Yon Wong, Mai Lyng 1735 CUB1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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