Blitz: Individual Calculations August 2023
 Lopez Reyes, Manuel Alexander  Total change: 8.60  Rating chartPersonal card
 Torneo Blitz 129 Aniversario del COI y XVI Semana Olimpica Nicaraguense Managua NCA 2023-06-16
RcRownchangeKK*chgGame
 1864 1880 4.00 7 0.43 20 8.60 
  Granados Ortiz, Maria Jose 1744 NCA1.0010.32206.40 
  Pena Baltodano, Jeferson Nazareo 1479 NCA1.0010.08201.60 
  Izaba, Rodolfo f1985 NCA1.0010.642012.80 
  Mejia, Donaldo 1952 NCA0.001-0.4020-8.00 
  Granados Ortiz, Fidel 1925 NCA1.0010.562011.20 
  Gutierrez, Oscar 1802 NCA0.001-0.6120-12.20 
  Espinoza Solano, Jose Nahum f2159 NCA0.001-0.1620-3.20 

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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