Individual Calculations January 2024
 Cruz Condori, Alfredo  Total change: -33.00  Rating chartPersonal card
 Grand Prix Nacional de Ajedrez 2023-2024 (7mo. Torneo) Sucre BOL 2023-12-07
RcRownchangeKK*chgGame
 1570 1954 5.00 7 -0.89 20 -17.80 
  Fernandez Guzman, Rene Rodrigo 1554  * BOL0.501-0.4220-8.40 
  Mamani Alvino, Esdras Adrian 1341 BOL0.501-0.4820-9.60 
  Ala Chiri, Keyli Escarlet 1252 BOL1.0010.01200.20 
  Monroy G., Javier A. 1959 BOL0.5010.01200.20 
  Velasquez Nava, Raquel 1400 BOL1.0010.03200.60 
  Herrera, Jhon 1686 BOL1.0010.17203.40 
  Montevilla Cahuasa, Jonathan I. 1797 BOL0.501-0.2120-4.20 
 * 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)
 
 Torneo Homenaje a la Fundacion del Municipio de Llallagua Llallagua BOL 2023-12-19
RcRownchangeKK*chgGame
 1669 1954 4.00 6 -0.76 20 -15.20 
  Araujo Miranda, Styven Sandro 1386 BOL1.0010.02200.40 
  Quisbert Quispe, Leonidaz Kalel 1545 BOL1.0010.08201.60 
  Tapia, Mauricio 1811 BOL0.501-0.1920-3.80 
  Castillo Yujra, Miguel Angel 1923 BOL0.501-0.0420-0.80 
  Acarapi Velasco, Ronaldo 1554  * BOL1.0010.08201.60 
  Montevilla Cahuasa, Jonathan I. 1797 BOL0.001-0.7120-14.20 
 * 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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