Individual Calculations September 2017
 Hernandez Herrera, Hanoy Fredy  Total change: -0.80  Rating chartPersonal card
 Agosto de Victorias 2017 Abierto Mayabeque CUB 2017-08-01
RcRownchangeKK*chgGame
 1967 2054 5.50 9 -0.04 20 -0.80 
  Rodriguez Godoy, Ruben Adolfo 1841 CUB1.0010.23204.60 
  Garcia Benitez, Omar 1987 CUB1.0010.41208.20 
  Moreno Duran, Alexei De Jesus 2067 CUB1.0010.522010.40 
  Arteaga Garcia, Alejandro 1974 CUB0.001-0.6120-12.20 
  Diaz Hernandez, Juan Yandy 1951 CUB0.501-0.1420-2.80 
  Hurtado Borges, Enmanuel 1924 CUB1.0010.32206.40 
  Mora Heredia, Yoleysi 1903 CUB0.001-0.7020-14.00 
  Leyva Lozada, Marcos Antonio 2025 CUB1.0010.46209.20 
  Blanco Garcia, Liliam Barbara 2031 CUB0.001-0.5320-10.60 

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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