Individual Calculations September 2012
 Hernandez Carmenate, Holman  Total change: -20.85  Rating chartPersonal card
 VI Giraldilla Grupo Abierto II La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 2066 2141 4.00 9 -1.39 15 -20.85 
  Rovira, Tairu wc2013 VEN0.001-0.6715-10.05 
  Pages Roman, Seidy wf2063 CUB1.0010.39155.85 
  Aponte, Oriana Isabel 1908 VEN1.0010.21153.15 
  Avila Bagdasarova, Eladio E 2095 CUB0.001-0.5615-8.40 
  Ubaldo Suarez, Maria Gisela wm2050 VEN1.0010.38155.70 
  Vargas Rodriguez, Wilver 2214 CUB0.001-0.4015-6.00 
  Chavez Estevez, Hayler David 2095 CUB0.501-0.0615-0.90 
  Linares Herrera, Juandiel 2100 CUB0.001-0.5615-8.40 
  Alonso Leal, Rolando 2056 CUB0.501-0.1215-1.80 

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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