Rapid: Individual Calculations September 2019
 Avalos, Carlos  Total change: -18.80  Rating chartPersonal card
 Campeonato Nacional Abierto de Ajedrez Activo 2019 Managua NCA 2019-08-17
RcRownchangeKK*chgGame
 1820 1902 2.00 5 -0.94 20 -18.80 
  Garcia Guido, Erickson Camilo 1502  * NCA1.0010.08201.60 
  Espinoza Solano, Jose Nahum 1765 NCA0.501-0.1820-3.60 
  Gutierrez, Oscar 1948 NCA0.5010.06201.20 
  Rocha, Maximiliano f2084 NCA0.001-0.2620-5.20 
  Almanza Romero, Alfonso Maria 1802 NCA0.001-0.6420-12.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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