Individual Calculations June 2013
 Garcia Treto, Diana Leydis  Total change: -41.85  Rating chartPersonal card
 MARIA TERESA MORA GRUPO II La Habana CUB 2013-03-05
RcRownchangeKK*chgGame
 1997 1975 2.50 6 -0.33 15 -4.95 
  Chavez Suarez, Carlos Alberto 2040 CUB0.001-0.4115-6.15 
  Lledo Perez, Sandy Osvaldo 1913 CUB1.0010.41156.15 
  Gonzalez Munoz, Ariel 2042 CUB0.5010.09151.35 
  Gonzalez Ochoa, Yoana wf2060 CUB0.001-0.3815-5.70 
  Gutierrez Espinosa, Karen wf2007 CUB0.001-0.4615-6.90 
  Naranjo Perez, Leannis 1921 CUB1.0010.42156.30 

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)
 
 Capablanca Abierto 2 La Habana CUB 2013-04-21
RcRownchangeKK*chgGame
 1825 1975 3.50 9 -2.46 15 -36.90 
  Agra Caballero, Ariel 2202 CUB0.001-0.2115-3.15 
  Ruiz Proano, Esteban 1735 ECU0.001-0.8015-12.00 
  Jimenez Valdivia, Lianet 1840 CUB0.001-0.6815-10.20 
  Palmero Martinez, Rachel 1870 CUB1.0010.36155.40 
  Barros Tuapante, Daysi 1575  * ECU0.501-0.4215-6.30 
  Carrillo, Jose Antonio 1871 PAN0.501-0.1415-2.10 
  Martinez Perez, Juan Carlos 1575  * MEX1.0010.08151.20 
  Lochte, Thomas 2186 GER0.001-0.2315-3.45 
  Garcia Herrera, Enrique Ric c1575  * MEX0.501-0.4215-6.30 
 * 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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