Individual Calculations March 2020
 Nunez Gonzalez, Dianik  Total change: 0.80  Rating chartPersonal card
 Villa de Camaguey 506 (Escolar) Camaguey CUB 2020-02-01
RcRownchangeKK*chgGame
 1659 1424 0.00 7 -1.64 40 -65.60 
  Torres Silvera, Karen 1711 CUB0.001-0.1640-6.40 
  Diaz Garcia, Lianet 1824  * CUB0.001-0.0840-3.20 
  Caballero Ramos, Greter 1813 CUB0.001-0.0940-3.60 
  Pino Alvarez, Yadira 1430 CUB0.001-0.4940-19.60 
  Manso Lopez, Rosangela 1775 CUB0.001-0.1140-4.40 
  Pino Alvarez, Yaima 1466 CUB0.001-0.4440-17.60 
  Morell Fuentes, Analia 1595 CUB0.001-0.2740-10.80 
 * 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)
 
 Ciudad Heroe 2020 Santiago de Cuba CUB 2020-02-21
RcRownchangeKK*chgGame
 1771 1424 2.50 7 1.66 40 66.40 
  Garcia Lambert, Hugo 1824  * CUB0.001-0.0840-3.20 
  Batista Rivera, Idalis 1798 CUB0.001-0.1040-4.00 
  Arias Castro, Barbara Isabel 1653 CUB1.0010.794031.60 
  Perez Lorenzo, Enmanuel 1824  * CUB0.001-0.0840-3.20 
  Melendez Padro, David 1824  * CUB0.001-0.0840-3.20 
  Rodriguez Gonzalez, Camila 1650 CUB1.0010.794031.60 
  Reyes Perez, Rafael 1824  * CUB0.5010.424016.80 
 * 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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