Blitz: Individual Calculations January 2023
 Cori, Jorge  Total change: -19.60  Rating chartPersonal card
 Torneo Nacional e Internacional Blitz Capablanca Chihuahua, Chihuahua MEX 2022-12-03
RcRownchangeKK*chgGame
 2157 2577 5.00 6 -0.09 10 -0.90 
  Salas Estrada, Ana Paola wc2177  * MEX1.0010.08100.80 
  Ramirez Ruacho, Juan Manuel f2095 MEX1.0010.05100.50 
  Herrera Mendez, Oscar Ivan 1748 MEX1.0010.00100.00 
  Rascon Vega, Alfonso 2117 MEX1.0010.05100.50 
  Martinez Alcantara, Jose Eduardo g2707 PER0.001-0.3210-3.20 
  Hernandez Jimenez, Alexander Andr f2098 VEN1.0010.05100.50 
 * 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)
 
 I Blitz Lima Ciudad de los Reyes "Ricardo Nonalaya" In Memoriam Lima PER 2022-12-11
RcRownchangeKK*chgGame
 2193 2577 5.00 8 -1.87 10 -18.70 
  Artieda Cassinelli, Mauricio 2177  * PER1.0010.08100.80 
  Caceres Sandoval, Eduardo 1788 PER1.0010.00100.00 
  Soria Castillo, Ricardo 1989 PER1.0010.02100.20 
  Calcina, Gary 2243 PER1.0010.12101.20 
  Fernandez, Fernando m2321 PER1.0010.19101.90 
  Terry, Renato m2578 PER0.001-0.5010-5.00 
  Vivas Zamora, Fabian Ernesto f2231 VEN0.001-0.8910-8.90 
  Flores Quillas, Diego Saul Rodri m2220 PER0.001-0.8910-8.90 
 * 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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