Individual Calculations August 2018
 Reyes Oquendo, Samuel Moises  Total change: 71.44  Rating chartPersonal card
 Descubriendo un Capablanca 2018 La Habana CUB 2018-07-09
RcRownchangeKK*chgGame
 1717 1674 5.50 10 1.08 38 41.04 
  Castillo Rodriguez, Alvaro E. 1731 CUB0.5010.08383.04 
  Gonzalez Gomez, Ariel 1745 CUB1.0010.603822.80 
  Garcia Carnesoltas, Wendysleidys 1583 CUB0.001-0.6238-23.56 
  Lopez Betancourt, Bryan 1883 CUB1.0010.773829.26 
  Osorio Martinez, Robin 1645 CUB1.0010.463817.48 
  Castillo Rodriguez, Alvaro E. 1731 CUB0.001-0.4238-15.96 
  Gonzalez Gomez, Ariel 1745 CUB0.001-0.4038-15.20 
  Garcia Carnesoltas, Wendysleidys 1583 CUB1.0010.383814.44 
  Lopez Betancourt, Bryan 1883 CUB0.001-0.2338-8.74 
  Osorio Martinez, Robin 1645 CUB1.0010.463817.48 

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)
 
 Rene Portela por Equipos 2018 La Habana CUB 2018-07-15
RcRownchangeKK*chgGame
 1747 1674 4.00 8 0.80 38 30.40 
  Rodriguez Naranjo, Yoilant 1710 CUB1.0010.553820.90 
  Alonso Garcia, Frank Obel 1773 CUB0.001-0.3638-13.68 
  Gonzalez Gomez, Ariel 1745 CUB0.001-0.4038-15.20 
  Hernandez Meilan, Dr. Manuel 1825 CUB1.0010.703826.60 
  Morales Sanchez, Ernesto Felix 1751 CUB1.0010.613823.18 
  Garcia Aguilera, Yadil 1779 CUB1.0010.643824.32 
  Torres Baracaldo, Eric 1623 CUB0.001-0.5738-21.66 
  Perez Perez, Fidel 1770 CUB0.001-0.3738-14.06 

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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