Individual Calculations September 2023
 Gonzalez Zamora, Juan Carlos  Total change: -5.50  Rating chartPersonal card
 Torneo de Ajedrez Palenque 2023 Libre Palenque, Chiapas MEX 2023-07-28
RcRownchangeKK*chgGame
 2189 2479 5.00 6 0.13 10 1.30 
  Del Carpio Gallegos, Gonzalo 2079  * MEX1.0010.08100.80 
  Davalos Prieto, Abel Justo f2013 MEX1.0010.05100.50 
  Cofre Archibold, Nestor f2252 MEX1.0010.21102.10 
  Gutierrez Balbuena, Romel 2028 MEX1.0010.06100.60 
  Galaviz Medina, Sion Radamantys m2429 MEX0.501-0.0710-0.70 
  Fernandez Reyes, Lisandro m2333 MEX0.501-0.2010-2.00 
 * 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)
 
 Campeonato Nacional e Internacional de Ajedrez Aguascalientes 2023 Internacional Aguascalientes, Aguascalientes MEX 2023-08-08
RcRownchangeKK*chgGame
 2275 2479 6.00 9 -0.68 10 -6.80 
  Ortez, Andrea wm2079  * ESA1.0010.08100.80 
  Perez Avendano, Paul Omar f2164 MEX1.0010.14101.40 
  Cofre Archibold, Nestor f2252 MEX0.001-0.7910-7.90 
  Martinez, Jorge Alexander f2131 COL1.0010.11101.10 
  Avila Rodriguez, Joshua Ad c2239 MEX1.0010.20102.00 
  Figueredo Losada, Leonel m2345 MEX0.501-0.1810-1.80 
  Mitkov, Nikola g2420 MKD1.0010.42104.20 
  Sanchez, Sebastian Felipe m2410 COL0.501-0.1010-1.00 
  Galaviz Medina, Sion Radamantys m2437 MEX0.001-0.5610-5.60 
 * 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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