Individual Calculations September 2012
 Fernandez Mayola, Reynold Rafael  Total change: 14.40  Rating chartPersonal card
 VI Giraldilla Grupo Abierto II La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 2139 2143 6.50 11 0.96 15 14.40 
  Ubaldo Suarez, Maria Gisela wm2050 VEN1.0010.37155.55 
  Aponte, Oriana Isabel 1908 VEN1.0010.21153.15 
  Gonzalez Grave De Peralta, Raul 2213 CUB1.0010.60159.00 
  Vargas Rodriguez, Wilver 2214 CUB0.5010.10151.50 
  Perez Ibanez, Rene 2114 CUB0.501-0.0415-0.60 
  Munoz Perez, Rolando 2166 CUB0.5010.03150.45 
  Romero Nunez, Wendy wf2103 CUB1.0010.44156.60 
  Avila Bagdasarova, Eladio E 2095 CUB0.001-0.5715-8.55 
  Agra Caballero, Ariel 2232 CUB0.5010.12151.80 
  Leon Valdes, Jony Wilson 2189 CUB0.5010.06150.90 
  Pomares Diaz, Manuel Alejandro 2243 CUB0.001-0.3615-5.40 

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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