Individual Calculations November 2023
 Arias Diaz, Ernesto Antonio  Total change: -24.00  Rating chartPersonal card
 Strong Chess Sub-2000 Distrito Nacional DOM 2023-09-29
RcRownchangeKK*chgGame
 1910 1927 3.00 8 -1.20 20 -24.00 
  Jimenez Martinez, Dario Alberto 1978 DOM1.0010.572011.40 
  Guevara Orbe, Franklin 1828 DOM1.0010.36207.20 
  Toro Rojas, Freddy Alberto 1890 VEN0.001-0.5520-11.00 
  Ortega Anglada, Mauricio 1965 DOM0.001-0.4520-9.00 
  Ventura Rosario, Julio Esdeulin 1892 DOM0.001-0.5520-11.00 
  Lopez Mallen, Neudys Enmanuel 1889 DOM0.001-0.5520-11.00 
  Castillo Vasquez, Adgart Miguel 1926 DOM0.001-0.5020-10.00 
  Diaz Valdez, Eugenio Daniel 1909 DOM1.0010.47209.40 

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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