Individual Calculations September 2014
 Lobato Vazquez, Relfis  Total change: -69.20  Rating chartPersonal card
 Abierto La Habana (Copa Giraldilla) Grupo Abierto II La Habana CUB 2014-08-10
RcRownchangeKK*chgGame
 1885 2040 2.50 6 -1.73 40 -69.20 
  Rodriguez Gomez, Juan Alberto 1871 CUB1.0010.284011.20 
  Canizares Araujo, Jahaziel 1803 CUB0.001-0.8040-32.00 
  Dominguez Dager, Bessie 1880 CUB0.501-0.2140-8.40 
  Ramos Tuya, Moises 1867 CUB1.0010.274010.80 
  Mayo Gonzalez, Gustavo Jose 1955 CUB0.001-0.6240-24.80 
  Palmero Martinez, Rachel 1933 CUB0.001-0.6540-26.00 

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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