Individual Calculations June 2023
 Rodriguez Basulto, Reyson Ricardo  Total change: 10.80  Rating chartPersonal card
 XV Festival Internacional Universitario AJEDUNI 2023 La Habana CUB 2023-04-24
RcRownchangeKK*chgGame
 2039 2298 8.00 8 1.67 20 33.40 
  Arteaga Olivera, Sergio Jose 1767 CUB1.0010.03200.60 
  Gonzalez Ramos, Eduardo 2200 CUB1.0010.37207.40 
  Gonzalez Reyes, Pablo Adolfo 1964 CUB1.0010.12202.40 
  Borroto Fajardo, Alian Alberto 2191 CUB1.0010.35207.00 
  Lopez Rodriguez, Abel 1898  * CUB1.0010.08201.60 
  Gallestey Calvo, Ariel 2132 CUB1.0010.28205.60 
  Hernandez Izquierdo, Jose A. 2079 CUB1.0010.22204.40 
  Martinez Ruz, Carlos Julio 2078 CUB1.0010.22204.40 
 * 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)
 
 LVI Internacional Capablanca in Memoriam Open La Habana CUB 2023-05-03
RcRownchangeKK*chgGame
 2241 2298 5.50 10 -0.13 20 -2.60 
  Romero Fernandez, Alejandro 1898  * CUB1.0010.08201.60 
  Vazquez Igarza, Renier g2533 ESP0.5010.29205.80 
  Jimenez Garcia, Emmanuel m2410 CRC0.001-0.3520-7.00 
  Perez Perez, Osniel f2138 CUB1.0010.29205.80 
  Dieguez Alvarez, Mario Enrique f2353 CUB0.001-0.4220-8.40 
  Espinosa Forti, Edrwis Anthuan 2055 CUB1.0010.20204.00 
  Alvarez Calzadilla, Jose Avelino f2386 CUB0.5010.12202.40 
  Garcia Fuentes, Sergio Miguel f2108 GUA1.0010.25205.00 
  Mateus, Alejandro f2328 COL0.001-0.4620-9.20 
  Mendez Ramirez, Victor f2202 DOM0.501-0.1320-2.60 
 * 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)
 
 Guillermo Garcia in Memoriam 2023 (Abierto) Villa Clara CUB 2023-05-13
RcRownchangeKK*chgGame
 2066 2298 6.00 9 -1.00 20 -20.00 
  Palao Valdes, Alejandro 2020 CUB1.0010.17203.40 
  Heredia Serrano, Carla wg2066 ECU0.501-0.2920-5.80 
  Ruiz Ponce, Fabio Luis 2148 CUB0.001-0.7020-14.00 
  Catala Matienzo, Ivette wf2055 CUB0.001-0.8020-16.00 
  Perez Alvarado, Lorenzo Alberto 1957 CUB1.0010.12202.40 
  Mora Munoz, Alejandro 2053 COL1.0010.20204.00 
  Caballero Ramos, Greter 2032 CUB1.0010.18203.60 
  Campos Gomez, Manuel f2291 COL0.501-0.0120-0.20 
  Acosta Guerrero, Yadel Alejandro 1971 CUB1.0010.13202.60 

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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