Individual Calculations August 2018
 Garcia Carnesoltas, Wendysleidys  Total change: 16.80  Rating chartPersonal card
 Descubriendo un Capablanca 2018 La Habana CUB 2018-07-09
RcRownchangeKK*chgGame
 1736 1583 2.50 10 -0.56 40 -22.40 
  Gonzalez Gomez, Ariel 1745 CUB0.001-0.2940-11.60 
  Lopez Betancourt, Bryan 1883 CUB0.001-0.1540-6.00 
  Reyes Oquendo, Samuel Moises 1674 CUB1.0010.624024.80 
  Osorio Martinez, Robin 1645 CUB0.5010.09403.60 
  Castillo Rodriguez, Alvaro E. 1731 CUB0.001-0.3040-12.00 
  Gonzalez Gomez, Ariel 1745 CUB0.001-0.2940-11.60 
  Lopez Betancourt, Bryan 1883 CUB0.001-0.1540-6.00 
  Reyes Oquendo, Samuel Moises 1674 CUB0.001-0.3840-15.20 
  Osorio Martinez, Robin 1645 CUB1.0010.594023.60 
  Castillo Rodriguez, Alvaro E. 1731 CUB0.001-0.3040-12.00 

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 Infantil 2018 La Habana CUB 2018-07-16
RcRownchangeKK*chgGame
 1641 1583 3.50 6 0.98 40 39.20 
  Gonzalez Ruiz, Adrian 1656 CUB0.5010.10404.00 
  Marrero Calderin, Arturo 1575 CUB1.0010.494019.60 
  Rodriguez Hernandez, Jose Angel 1583 CUB0.001-0.5040-20.00 
  Ramirez Gil, Reine 1687 CUB1.0010.644025.60 
  Robert Zamora, Ernesto Eduardo 1697 CUB1.0010.664026.40 
  Osorio Martinez, Robin 1645 CUB0.001-0.4140-16.40 

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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