Individual Calculations January 2020
 Marti Moreno, Jose Angel  Total change: 10.00  Rating chartPersonal card
 Copa Giraldilla de la Habana - Open La Habana CUB 2019-11-24
RcRownchangeKK*chgGame
 1891 1748 2.50 7 0.25 40 10.00 
  Herrera Aruca, Jorge Frank 2022 CUB0.5010.334013.20 
  Gonzalez Rondon, Gelacio 2074 CUB0.001-0.1340-5.20 
  Rodriguez Cruz, Juan Enrique 1898 CUB0.5010.20408.00 
  Robert Portal, Victor Luis 1879 CUB0.5010.18407.20 
  Torres Hernandez, Juan Jose 1965 CUB0.001-0.2240-8.80 
  Montano Galvez, Naomi De La Carid 1500 CUB1.0010.19407.60 
  Cabrera Nunez, Ledaymis 1901 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)
 

 

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