Individual Calculations September 2011
 Hernandez Meilan, Dr Manuel  Total change: -92.10  Rating chartPersonal card
 Abierto Giraldilla Grupo 3 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 1927 2040 1.50 7 -3.07 30 -92.10 
  Ramos Tuya, Moises 1936 CUB0.501-0.1430-4.20 
  Cruz Portuondo, Manuel De Jesus 1943 CUB0.001-0.6330-18.90 
  Alegria Cruz, Deborah 1923 CUB0.001-0.6630-19.80 
  Garcia Matos, Maury 1930 CUB0.001-0.6530-19.50 
  Perez Coyula, Rafael Alcides 1996 CUB0.001-0.5630-16.80 
  Martinez Guedes, Jose 1893 CUB1.0010.30309.00 
  Rodriguez Gomez, Juan Alberto 1867 CUB0.001-0.7330-21.90 

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)
 

 

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