Blitz: Individual Calculations August 2023
 Espinoza Solano, Jose Nahum  Total change: -18.20  Rating chartPersonal card
 Torneo Blitz 129 Aniversario del COI y XVI Semana Olimpica Nicaraguense Managua NCA 2023-06-16
RcRownchangeKK*chgGame
 1858 2159 5.00 7 -0.91 20 -18.20 
  Mayorga Bohorquez, David Antonio 1759  * NCA1.0010.08201.60 
  Soza Moreno, Francisco Javier 1814 NCA1.0010.11202.20 
  Mejia, Donaldo 1952 NCA0.001-0.7720-15.40 
  Guido, Rene 1739 NCA1.0010.07201.40 
  Vanegas Lopez, Natanael Emanuel 1870 NCA1.0010.16203.20 
  Castillo, Rommel 1995 NCA0.001-0.7220-14.40 
  Lopez Reyes, Manuel Alexander 1880 NCA1.0010.16203.20 
 * 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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